Amazon.com: LEGO City Stuntz Cyber Stunt Bike 60358, Flywheel-Powered Motorbike Toy to Perform Jumps and Tricks, Action Toys for Boys and Girls Ages 5 Plus, Extension Set : Toys & Games
Amazon.com: LEGO City Stuntz Touring Stunt Bike 60331 Building Toy Set; Flywheel-Powered Bike for Boys, Girls, and Kids Ages 5+ (10 Pieces) : Toys & Games
LEGO Flywheel Motor 9 x 4 x 8 x 3.33 with Flame Sticker (54802) | Brick Owl - LEGO Marketplace
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LEGO City Stuntz The Shark Attack Stunt Challenge 60342 Adventure Series Toy with Flywheel Powered Stunt Bike & Racer Minifigure, Toys for Kids 5 Plus Year Old - Walmart.com