4M Kidz Labs® Spy Science Robotic Hand
Build your own robotic human hand and amaze your friends with its realistic gripping movements. Robotic hand will grab your imagination!
Features:
- Construction kit for building a robot that turns around and flips over when it reaches a wall, then heads off in the opposite direction
- Learn how to wire a circuit and install an alarm buzzer for maximum security.
WARNING: Not for Children under 3 years.