Tamiya 70223 Friction Powered Snail STEM Builder Kit  [70223]

Explore mechanics with the Tamiya 70223 Friction Powered Snail

The Tamiya 70223 Friction Powered Snail delivers an approachable project for hobbyists and young builders to learn simple machines and motion by assembling the kit. Part of Tamiya's Educational Construction Series, it focuses on friction-driven movement so builders can study mechanical cause and effect without batteries.

Visible friction drive and playful motion

The model uses a clear housing around its friction mechanism so you can watch gears and cams in action. The snail produces a charming wagging and nodding gait by changing how the crank bases are mounted, letting users experiment with different motion patterns.

Learning features and robust build

Made from two polypropylene sheets that form the body and shell, the kit includes antennae that help deflect obstacles and a clutch system to protect gears during operation, delivering dependable handling for repeated runs.

Specifications