Kayak robot

Experience the fun of mechanical engineering on the water with the Tamiya Kayak from Tamiya's Educational Construction Series. This unique assembly kit creates a working kayak powered by an underwater motor and gearbox, using a clever crank-and-link mechanism to reproduce a realistic paddling motion. Designed to be both educational and entertaining, it offers builders an engaging introduction to mechanical movement while providing plenty of on-water fun once assembled.

The kayak features a lightweight foam hull for buoyancy and stability, while the paddle blade angles can be adjusted to change the model's direction of travel. Snap-fit and screw-together construction makes assembly straightforward, and the included waterproof stickers allow you to customize the kayaker figure. Ideal for hobbyists, students, and anyone interested in mechanical design, this kit demonstrates how rotary motion can be converted into realistic reciprocating movement. One AAA battery is required to power the included motor system.

Features:

• Educational construction kit by Tamiya
• Working motorized kayak model
• Compact underwater gearbox and submarine motor drive system
• Realistic paddling action powered by a crank-and-link mechanism
• Adjustable paddle blade angles allow directional changes
• Lightweight PE foam hull for buoyancy and stability
• Snap-fit and screw-together assembly
• Waterproof stickers included for decorating the kayaker
• Finished model measures approximately 210 mm long, 200 mm wide, and 105 mm high
• Requires 1 × AAA battery (sold separately)

Includes:

• Plastic kayak parts
• PE foam hull component
• Underwater gearbox
• Submarine motor
• Paddle assembly
• Waterproof sticker sheet
• Illustrated assembly instructions