4M Smart Robot Steam Diy Kit

$20.00

Build a smart robot that changes direction when it encounters an obstacle. It moves as if it has a brain. Requires one AA battery (not included). 8yr+

• Dimensions: 15.3″ x 7.1″ x 9.9″ (38.9 x 18 x 25.1 cm)

• Weight: 3.7 lb (1.7 kg)

Build a smart robot that changes direction when it encounters an obstacle. It moves as if it has a brain. Requires one AA battery (not included). 8yr+

• Dimensions: 15.3″ x 7.1″ x 9.9″ (38.9 x 18 x 25.1 cm)

• Weight: 3.7 lb (1.7 kg)