Building Blocks Collections | USABLOCKS
These are the hottest building blocks on our store.
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Ideas Expert MOC Mecha Godzilla Bricks...
$39.99
$54.99
MOC Idea Expert Monster Godzilla Mecha...
$36.99
$49.99
MOC Transformers Optimus Prime Combined Carriage...
$73.99
$87.99
Star Wars MOC UCS Death Star...
$174.99
$209.99
Minecraft MOC My World The Mountain...
$97.99
$119.99
Creator Movie MOC The Simpsons Kwik...
$114.99
$129.99
Star Wars MOC Ewok Village Building...
$99.99
$118.99
MOC Idea Monster Godzilla In Battle...
$36.99
$49.99
Tech MOC RC Motorized Car Lift...
$44.99
$59.99
MOC Movie Creative Expert Monster Godzilla...
$66.99
$79.99
We picked the hottest building blocks sets from each collection.
selected by our visitors and by our team.
selected by our visitors and by our team.
Check out our best of the best!
Airplanes and Helicopters
Art and Flower
Cars
Harry Potter
Jurassic World
Architectures
MINI Blocks
Military
MOC
Movie
Motorcycles
Ships & Vessels
Ninjago
City Creator Expert
Christmas
Others
Monsters & Dragons
Technic
Star Wars
Trucks
Pirate Ship
Tanks Series
Space and Ideas
Trains
Weapon and Gun
Super Heroes
LED Lights Kit
Power Functions Accessories
Military MOC U2 Reconnaissance Aircraft Bricks...
$69.99
$87.99
Creator Expert MOC Airbus A380 Airplane...
$79.99
$96.99
Technic MOC Heavy Lift Helicopter Bricks...
$89.99
$114.99
Military CH-53 Transport Helicopter Bricks Toy
$89.99
$114.99
Tech Creator Expert MOC Antonov An-225...
$194.99
$238.99
Tech Creator Expert MOC Concorde Bricks...
$94.99
$118.99
Military MOC Stealth Aircraft F-117A Nighthawk...
$52.99
$64.99
Motorized Airbus H175 Rescue Helicopter Bricks...
$82.99
$99.99
Tech MOC Cargo Plane Cessna 208...
$37.99
$48.99
Technical MOC Twin-Rotor Helicopter Bricks Toy...
$39.99
$49.99
Creator Expert Ideas Flowers Bouquet Bricks...
$32.99
$44.99
Creator Expert Ideas Flower Bouquet Bricks...
$32.99
$44.99
MOC Ideas Creator Expert Flowers Bouquet...
$32.99
$44.99
Ideas MOC Creator Expert Flower Bouquet...
$32.99
$44.99
Creator Expert Ideas MOC Flower Bouquet...
$32.99
$44.99
Art Creative MOC Drift Bottle Ship...
$64.99
$82.99
Art MOC Heart Of The Ocean...
$35.99
$46.99
Art Queen Anne's Revenge Drifting Bottle...
$94.99
$119.99
Art MOC Black Pearl Drifting Bottle...
$94.99
$119.99
Creator Expert Epiphyllum Bonsai Plant Bricks...
$37.99
$52.99
Tech MOC Aston Martin Victor Sports...
$54.99
$69.99
Tech MOC RC Motorized Off Road...
$79.99
$94.99
Technic MOC Motorized RC Off Road...
$79.99
$94.99
Tech MOC Aston Martin Super Sports...
from $88.99
$109.99
Technic MOC SUGO Asurada GSX Sports...
from $144.99
$169.99
Technic MOC Toyota Supra Racing Sports...
$159.99
$184.99
Technic MOC Ferrari F8 Racing Sports...
$139.99
$164.99
Technic MOC Ferrari F40 Racing Sports...
$134.99
$159.99
Tech MOC Motorized Off Road Rock...
from $134.99
$169.99
Tech MOC Lambo Aventador SVJ Supercar...
from $189.99
$214.99
Movie Expert Harry Potter Gringotts Ghost...
$54.99
$69.99
Movie Harry Potter MOC Hogwarts Castle...
$69.99
$94.99
Harry Potter Wand Shop Wizard Books...
$94.99
$119.99
Harry Potter Wheezes Store Quality Sport...
$94.99
$119.99
Harry Potter Streetscape Book of Architecture...
$139.99
$164.99
Harry Potter MOC Movie Magic Station...
$139.99
$164.99
Expert Harry Potter Movie Weasleys Wizard...
$42.99
$55.99
Harry Potter MOC Hogwarts Castle and...
$114.99
$139.99
Creator Harry Potter MOC Magic Office...
$53.99
$68.99
Creator Harry Potter MOC Magic Courtyard...
$36.99
$49.99
Creator Ideas Movie MOC Legendary Dragon...
$34.99
$49.99
Creator Ideas MOC Movie Fire Dragon...
$33.99
$44.99
Creator Ideas Movie MOC Water Dragon...
$34.99
$49.99
Creator MOC City Dinosaur Museum MINI...
$69.99
$94.99
Jurassic Dinosaur World MOC Tyrannosaurus Rex...
$189.99
$214.99
Jurassic Dinosaur MOC Mechanical Triceratops Bricks...
$69.99
$84.99
Jurassic Dinosaur MOC Mechanical Spinosaurus Bricks...
$69.99
$84.99
MOC Jurassic Dinosaur Mechanical Tyrannosaurus Bricks...
$69.99
$84.99
MOC Jurassic Dinosaur Mechanical Allosaurus Bricks...
$69.99
$84.99
Mechanical MOC Triceratops Dinosaur World Bricks...
$54.99
$69.99
Creator Expert MOC China Hanshan Temple...
$82.99
$107.99
Creator Expert MOC China Stork Tower...
$84.99
$109.99
Creator Expert Fujian Hakka Tulou Chengqi...
$129.99
$154.99
Creator Expert Jerusalem Dome Of The...
$69.99
$88.99
Creator Expert MOC China Yueyang Tower...
$94.99
$119.99
Creator Expert Cathedral Of Notre Dame...
$309.99
$334.99
Creator Expert Martial MOC BUDOKAN Bricks...
$104.99
$129.99
Architecture MOC London Skyline Bricks Toy
$24.99
$39.99
Architecture MOC Chicago Skyline Bricks Toy
$24.99
$39.99
Architecture MOC Sydney Skyline Bricks Toy
$24.99
$39.99
Creator MOC City Dinosaur Museum MINI...
$69.99
$94.99
MOC 00415 City Summer Beach Ice...
$27.99
$39.99
Creator MOC Ideas Pirate Ship MINI...
$34.99
$94.99
MOC Experts Girls Pink Princess Love...
$39.99
$49.99
Harry Potter MOC Hogwarts Magic School...
$64.99
$79.99
MOC 92002 Girls Princess Pink Rainbow...
$59.99
$74.99
MOC Experts Girls Pink Princess Castle...
$34.99
$49.99
Creative MOC Poseidon Palace Underwater City...
$94.99
$129.99
MOC Super Hero Marvel Thor Hammer...
$34.99
$49.99
Creator MOC Glossy Ganoderma Mushroom Hotel...
$64.99
$79.99
Military Tech Rescue Vehicle Crane Truck...
$164.99
$199.99
Tech Motorized Military Rescue Vehicle Crane...
$199.99
$233.99
Military Tech MOC M1070 Armored Vehicle...
$117.99
$144.99
Tech Military MOC M983 Missile Truck...
$109.99
$134.99
Tech Military MOC JLTV Armored Vehicle...
$99.99
$123.99
Military Motorized M4 Sherman Tank Bricks...
$74.99
$99.99
Military Motorized KV-1 Heavy Tank Bricks...
$74.99
$99.99
Military Motorized Karl Mortar Bricks Toy...
$106.99
$124.99
Military Motorized Semi Tracked Armored Vehicle...
$89.99
$114.99
Military Type 09 Armored Infantry Fighting...
$23.99
$32.99
Star Wars MOC Executor Super Star...
$34.99
$47.99
Mecha MOC S-Class Mech Warrior Robot...
$354.99
$389.99
Star Wars Custom MOC T6 Shuttle...
$59.99
$78.99
Star Wars MOC UCS Millennium Falcon...
from $339.99
$374.99
Star Wars MOC Naboo Starfighter Shuttle...
$24.99
$39.99
Expert Harry Potter Movie Weasleys Wizard...
$42.99
$55.99
Star Wars MOC The DB 1...
$134.99
$159.99
MOC Star Wars Custom R2-D2 Robot...
$58.99
$79.99
Star Wars MOC The Chewbacca Bricks...
$94.99
$119.99
Creator Experts Japanese Noodle Shop House...
$119.99
$144.99
Creator Expert The Little Mermaid 3D...
$49.99
$64.99
Creator Expert Aladdin Magic Lamp 3D...
$49.99
$64.99
Creator Expert Little Match 3D Book...
$49.99
$64.99
Movie Expert MOC Transform Super King...
$149.99
$177.99
Creator Ideas Movie MOC Legendary Dragon...
$34.99
$49.99
Mecha MOC S-Class Mech Warrior Robot...
$354.99
$389.99
Mech MOC Metamorphic Bumblebee Robot Bricks...
$179.99
$204.99
Creator Expert Alice In Wonderland 3D...
$49.99
$64.99
Expert Creator MOC Balloon Up House...
$99.99
$124.99
Movie Ideas Transform Optimus Prime Robot...
$54.99
$69.99
Tech MOC BMW R1250 Super Motorcycle...
$109.99
$134.99
Technic MOC Super Sport Racing Motorcycle...
$94.99
$119.99
Tech MOC Ducati V4 Sport Motorcycle...
$84.99
$109.99
Tech MOC Kinda Special Motorcycle Bricks...
$22.99
$29.99
Tech MOC Suzuki GSX S1000 Motorcycle...
$74.99
$99.99
Tech MOC Suzuki Katana Motorcycle Bricks...
$64.99
$89.99
Tech MOC Kawasaki NINJA 1000SX Motorcycle...
$89.99
$108.99
High Tech MOC Classic City Motorcycle...
$39.99
$52.99
Tech MOC Honda CBR1000 RR Racing...
$35.99
$47.99
Tech MOC Suzuki B-King Racing Motorcycle...
$42.99
$54.99
MOC Pirate Historical Blue Sail Ship...
$154.99
$189.99
MOC Navy 003 Military Fujian Aircraft...
$264.99
$289.99
Military WW2 MOC Liaoning Aircraft Carrier...
$94.99
$229.99
Military WW2 MOC German Navy VIIC...
$184.99
$209.99
Military Fujian Navy 003 Aircraft Carrier...
$104.99
$129.99
Military WW2 Navy KMS Bismarck Battleship...
$92.99
$114.99
Creator Expert Fisherman Fishing Boat Bricks...
$32.99
$45.99
Fisherman Great Shark Fishing Boat Bricks...
$32.99
$45.99
Military WW2 NAVY Type 726 Hovercraft...
$37.99
$46.99
Military Navy Type 056 Corvette Aircraft...
$42.99
$54.99
Movie Ninjago Destiny Bounty Race Against...
$76.99
$97.99
Building Block MOC Ninjago City Markets...
$229.99
$254.99
Ninjago City MOC Temple of Airjitzu...
$99.99
$124.99
Creator Expert Ninjago MOC Ultra Sonic...
$45.99
$57.99
MOC Ninjago Movie The Ninja World...
$129.99
$154.99
Building Block MOC Ninjago Skull Sorcerer...
$34.99
$47.99
Building Block MOC Ninjago Fire Stone...
$34.99
$46.99
Building Block Ninjago MOC Dieselnaut Dragon...
$54.99
$67.99
Building Block Ninjago MOC Golden Dragon...
$34.99
$49.99
Building Block Ninjago MOC Golden Ultra...
$51.99
$63.99
Creator Expert The Railway Station At...
$79.99
$97.99
Creator Expert MOC City Motorized Ferris...
$74.99
$89.99
Creator Expert MOC Airbus A380 Airplane...
$79.99
$96.99
Creator Expert The Little Mermaid 3D...
$49.99
$64.99
Creator Expert Aladdin Magic Lamp 3D...
$49.99
$64.99
Creator Expert Little Match 3D Book...
$49.99
$64.99
Creator Expert Cathedral Of Notre Dame...
$309.99
$334.99
Creator Expert Alice In Wonderland 3D...
$49.99
$64.99
Creator Expert MOC Medieval Age Of...
$69.99
$94.99
Creator Expert MOC City Garden Square...
$94.99
$119.99
Creator Expert The Railway Station At...
$79.99
$97.99
Creator Expert MOC City Santa Claus...
$89.99
$114.99
Creative Expert Dream Crystal Parade Float...
$43.99
$58.99
Creator Expert City MOC Christmas House...
$189.99
$224.99
Creator Expert MOC City Christmas House...
$164.99
$189.99
Creative MOC Ideas Light Christmas Tree...
$29.99
$39.99
MOC Creative Idea Christmas Tree Music...
$29.99
$39.99
MOC Christmas Gingerbread House MINI Bricks...
$39.99
$49.99
Building Blocks Motorized Santa Claus Reindeer...
$64.99
$79.99
Building Blocks Motorized Santa Claus Sleigh...
$79.99
$94.99
Technic Expert Motorized Plotter Bricks Toy
$169.99
$194.99
Technical Expert Weapon MOC Heat Bayonet...
$24.99
$33.99
Technical Expert Weapon MOC Ice Wolf...
$17.99
$24.99
Technic Motorized Great Contraption Ball Bricks...
$74.99
$89.99
Tech Motorized APP RC Transport Robot...
$45.99
$57.99
Tech MOC Motorized SV001 Chariot Tank...
$44.99
$53.99
Creative MOC Ideas Light Christmas Tree...
$29.99
$39.99
MOC Creative Idea Christmas Tree Music...
$29.99
$39.99
Tech Creative MOC 13011 Programming Robot...
$39.99
$52.99
Idea Creative MOC 13010 Programming Robot...
$39.99
$52.99
Super Hero MOC Mecha Earth Warrior...
$49.99
$64.99
Super Hero MOC Bael Mecha Robot...
$67.99
$84.99
Super Hero Blitz Wing Mecha Robot...
$64.99
$79.99
Movie Expert MOC Transform Super King...
$149.99
$177.99
Creator Ideas Movie MOC Legendary Dragon...
$34.99
$49.99
Movie Ideas Transform Optimus Prime Robot...
$54.99
$69.99
Creator Ideas MOC Movie Fire Dragon...
$33.99
$44.99
Creator Ideas Movie MOC Water Dragon...
$34.99
$49.99
Monkey King Lonely Warrior Hulk Mecha...
$29.99
$39.99
Monkey King Mecha Robot Cyber Wukong...
$34.99
$44.99
Tech MOC Aston Martin Victor Sports...
$54.99
$69.99
Tech MOC RC Motorized Off Road...
$79.99
$94.99
Technic MOC Motorized RC Off Road...
$79.99
$94.99
Tech MOC Aston Martin Super Sports...
from $88.99
$109.99
Technic MOC SUGO Asurada GSX Sports...
from $144.99
$169.99
Technic MOC Toyota Supra Racing Sports...
$159.99
$184.99
Technic MOC Ferrari F8 Racing Sports...
$139.99
$164.99
Technic MOC Ferrari F40 Racing Sports...
$134.99
$159.99
Tech MOC Motorized Off Road Rock...
from $134.99
$169.99
Tech MOC BMW R1250 Super Motorcycle...
$109.99
$134.99
Star Wars MOC Executor Super Star...
$34.99
$47.99
Star Wars Custom MOC T6 Shuttle...
$59.99
$78.99
Star Wars MOC UCS Millennium Falcon...
from $339.99
$374.99
Star Wars MOC ARC-170 Starfighter Bricks...
$169.99
$204.99
Star Wars MOC UCS T6 Shuttle...
$209.99
$244.99
Star Wars MOC Interstellar Ring Fighter...
$194.99
$239.99
Star Wars MOC Naboo Starfighter Shuttle...
$24.99
$39.99
Star Wars MOC The DB 1...
$134.99
$159.99
Star Wars MOC Renaissance Class Star...
$94.99
$119.99
Star Wars MOC Imperial Star Destroyer...
$109.99
$134.99
Tech MOC Liebherr PR766 Bulldozer Bricks...
$234.99
$269.99
Tech MOC Liebherr R9800 Excavator Bricks...
$214.99
$249.99
Tech MOC Motorized D11 Bulldozer Truck...
$119.99
$144.99
Tech MOC Motorized Xerion 5000 Tractor...
$89.99
$114.99
Tech MOC Motorized Yellow Mechanical Digger...
$84.99
$109.99
Tech Motorized MOC Red Mechanical Digger...
$84.99
$109.99
Tech MOC Motorized Red Crawler Crane...
$99.99
$124.99
Tech MOC Motorized Yellow Crawler Crane...
$99.99
$124.99
Technic MOC Motorized Log Skidder Bricks...
$134.99
$159.99
Technic MOC Motorized Grape Harvester Bricks...
$134.99
$159.99
Art Creative MOC Drift Bottle Ship...
$64.99
$82.99
Art Queen Anne's Revenge Drifting Bottle...
$94.99
$119.99
Art MOC Black Pearl Drifting Bottle...
$94.99
$119.99
Creator Expert Ideas Ship In A...
$49.99
$62.99
Pirates Of Caribbean MOC Black Pearl...
$189.99
$217.99
Creator Tech MOC The Ship Of...
$89.99
$114.99
Pirates of Caribbean MOC Black Pearl...
$199.99
$234.99
Pirates of Caribbean MOC Silent Mary...
$179.99
$208.99
Movie MOC Metal Beard Sea Cow...
$119.99
$144.99
Pirates Of Caribbean MOC Flying Dutchman...
$209.99
$244.99
Military Motorized M4 Sherman Tank Bricks...
$74.99
$99.99
Military Motorized KV-1 Heavy Tank Bricks...
$74.99
$99.99
Military RC Motorized Centurion Main Battle...
$54.99
$69.99
Military Motorized RC STALIN II JS-2...
$54.99
$69.99
Military RC Motorized Abrams M1A2 Main...
$54.99
$69.99
Military RC Motorized T90 Main Battle...
$54.99
$69.99
Tech Motorized RC Merkava Main Battle...
$54.99
$69.99
Military Type 05 Self-Propelled Howitzer Tank...
$23.99
$32.99
Military German MK8 Panzer Main Battle...
$89.99
$113.99
Military China Army VT-4 Main Battle...
$24.99
$31.99
Art Creative MOC Drift Bottle Ship...
$64.99
$82.99
Art Queen Anne's Revenge Drifting Bottle...
$94.99
$119.99
Art MOC Black Pearl Drifting Bottle...
$94.99
$119.99
Tech Creator Expert MOC Antonov An-225...
$194.99
$238.99
Creator Ideas MOC Viking Village Bricks...
$99.99
$124.99
Ideas MOC Creator The Sanderson Sisters...
$94.99
$119.99
Movie MOC Temple of the Golden...
$74.99
$92.99
Creator Expert MOC Astronomical Observatory Modular...
$119.99
$145.99
Ideas Expert MOC A Frame Cabin...
$79.99
$97.99
MOC Ideas Expert Apollo 11 Lunar...
$49.99
$59.99
Tech Motorized Oriental Express Simulation Train...
$74.99
$99.99
Tech MOC Big Boy Simulation City...
$54.99
$69.99
Tech MOC Leader Simulation City Train...
$52.99
$67.99
Tech MOC City BR01 Simulation Train...
$52.99
$67.99
Tech Creator Expert MOC Forest Train...
$57.99
$79.99
Tech Vectron European Electric Passenger Train...
$89.99
$114.99
Tech Taurus European Electric Passenger Train...
$89.99
$114.99
Tech MOC G2000 European Freight Train...
$89.99
$114.99
Orient Express French Railways SNCF 231...
$169.99
$194.99
Tech RC 4-4-0 Steam Locomotive RC...
$99.99
$124.99
Military Weapon MOC M4-16 Submachine Gun...
$54.99
$69.99
Military MOC Scar Assault Rifle Weapon...
$49.99
$64.99
Military MOC Motorized KRISS Vector SMG...
$78.99
$94.99
Tech Weapon MOC UZI Sub Machine...
$49.99
$59.99
Tech Weapon MOC Beretta Auto-9 Pistol...
$42.99
$53.99
Technical Expert Weapon MOC Heat Bayonet...
$24.99
$33.99
Technical Expert Weapon MOC Ice Wolf...
$17.99
$24.99
Military WW2 Normandy Landing 88MM Anti-Tank...
$14.99
$21.99
MOC Motorized Burst Light Machine Gun...
$94.99
$119.99
MOC Motorized Gatling Heavy Machine Gun...
$109.99
$134.99
Super Hero MOC Mecha Earth Warrior...
$49.99
$64.99
Super Hero MOC Bael Mecha Robot...
$67.99
$84.99
Super Hero Blitz Wing Mecha Robot...
$64.99
$79.99
Movie Expert MOC Transform Super King...
$149.99
$177.99
Mecha MOC S-Class Mech Warrior Robot...
$354.99
$389.99
Mech MOC Metamorphic Bumblebee Robot Bricks...
$179.99
$204.99
Movie Ideas Transform Optimus Prime Robot...
$54.99
$69.99
Lord of Rings Movie MOC Hobbit...
$159.99
$184.99
Tech Creator Expert MOC Bat Sports...
$74.99
$89.99
Transformation MOC Assault Bust Mech Robot...
$299.99
$335.99
LED Light Set For 10019 The...
$29.99
$39.99
LED Lights For 71741 Ninjago City...
from $84.99
$99.99
LED Lights For 75021 The Republic...
$36.99
$44.99
LED Lighting Set For 10188 Death...
$62.99
$75.99
LED Light Set For 10221 Super...
$55.99
$68.99
LED Lights Set For Creator 10294...
from $59.99
$73.99
LED Lights Set For 10265 The...
from $24.99
$33.99
LED Lights Set For 10181 The...
$74.99
$89.99
LED Light Set For 71043 The...
from $78.99
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LED Lights For 21309 The Apollo...
from $33.99
$45.99
Mould King High-Speed Power Module
$39.99
$53.99
Mould King RC Speed Control Package
$39.99
$53.99
Mould King Powerful Servo Motor
$24.99
$32.99
Mould King High Power Motor Box
$24.99
$35.99
Mould King Powerful M-Motor
$19.99
$29.99
Mould King High-Speed L-Motor
$23.99
$31.99
Mould King Powerful L-Motor
$21.99
$29.99
Mould King Powerful XL-Motor
$24.99
$31.99
Mould King RC Power Module
$31.99
$43.99
Custom Speed Controller
$13.99
$19.99
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