Assemble five hundred fifty-three laser-cut pieces into a working marble gamepad—gears, auto lift and victory bell run without batteries, then challenge friends on the maze you built perfect gift with round-the-clock support.
Build and Play Combo: Laser-cut gear ball becomes a working marble gamepad with auto lift, ramps and victory bell for instant hands-on fun.
Strong Structure: Five hundred fifty-three mortise-tenon pieces slot without glue or batteries, providing a sturdy, satisfying five-hour adult build.
Creative Gift: Beautiful boxed kit boosts logic and creativity, making an impressive Christmas or birthday surprise for teens and adults.
Challenge and Fun: Visible moving gears create industrial art invite friends to beat the marble maze you engineered yourself.
Reliable Service: Twenty-four seven support and free part replacement ensure a smooth, worry-free assembly adventure for every builder, WARNING: CHOKING HAZARD—Contains small parts. Not suitable for children under 3 years.
WARNING: CHOKING HAZARD—Contains small parts. Not suitable for children under 3 years.
Wood
Spot clean
Imported
Style Variants
Available Colors: Light Beige
Size Reference for Robotime DIY Gear Ball Challenge
Available Sizes:
