The included wired power supply (assembled) with built in on/off switch provides power for a longer period of time than previous 9V battery systems.
Background and detailed instructions affords the teacher opportunities to integrate S.T.E.M. content. The activity also offers the students an opportunity to experience the design engineering process by designing, fabricating and testing the rudder system and propulsion propeller safety shield.
Each kit includes:
Requires 9V and [4] AA batteries.
PLEASE NOTE: Teachers may need to supply additional materials such as foam, cardboard, etc.