The Source - Hydraulic Boxing Bots

The Source Hydraulic Boxing Bots set is a STEM-friendly build-and-battle toy where two boxing robots are controlled by hydraulic pumps - no batteries needed. Squeeze the pumps to make the robots punch, dodge, and block, and battle a friend to knock out the other bot. A fun introduction to hydraulics and engineering. Key Features: Build-and-play hydraulic boxing robot set No batteries required - powered by water-filled hydraulics Two robots and two controllers in one box Teaches basic principles of hydraulics and engineering Encourages active play, problem-solving, and friendly competition Durable plastic construction Recommended for ages 8+; an engaging STEM gift.