Motorized Robot Arm Kit S.T.E.M. This charming buildable playset combines

This charming buildable playset combines iconic themes

and the barrel has an attachment point

Will a spear be enough to take down the mighty creature or will JAW Beast grab STORMER with its snapping mouth and drag him underground

Hitch the camper to the convertible car to travel

Examine the composition of inks and dyes with chromatography experiments

Motorized Robot Arm Kit S.T.E.M. This charming buildable playset combinesThis robot arm can move up and down and grip with it's claw jaws. Build the arm, then press the buttons to grab, lift and drop objects. Includes robot parts and detailed instructions. Another great steam powered kids science kit. Requires two AA batteries (not included). Recommended for age 8 years and up.