Use a microcontroller, motors, and mechanisms to make a robot that moves like a living creature!
Make a device that will carry a wave and record the wave’s movement.
Build a signal horn to make low frequency sounds that can be heard from far away.
Build a water pump that can push water at least 1 foot in two directions.
Make a mechanical tail that is strong enough to break through a piece of paper.
Build a flower that can open to communicate with pollinating insects and birds.
Build a fast, stable boat that can move through the water for at least 1 foot using a hand-powered propeller.
Make a bubble maze that allows bubbles to move through a series of “on” and “off” switches.
Create a series of shadow boxes to form a complete silhouette of a dinosaur.