About this item

Build your own mechanical dragon coin bank that makes saving money a fun, hands-on science project. This STEM building kit teaches kids how simple electric circuits and gears create motion. As you construct the motorized model from durable plastic pieces, you learn how mechanisms work. Place a coin in the dragon's mouth and the circuit activates, making its wings flap and jaw snap shut. It’s a functional piggy bank that combines engineering and creative play. Features Build a motorized, coin-eating dragon Teaches principles of electric circuits Durable plastic construction pieces Wings flap and jaw moves automatically For ages 8 and up