All Design Challenges

Build a Water Filter

Build a water filter that can clean dirty water.

Build a Vertical Jumping Machine

Make a machine that can jump up more than 3 feet.

Hack a Box

Build a box that only you know how to open and is safe from hackers.

Engineer a Flow Control System

Build a system that controls the movement of material and shuts off automatically.

Build a Joystick

Build a joystick that can turn on and turn off multiple things

Build a Helicopter

Build a helicopter that flies at least ten feet in the air and stays up for three seconds while carrying one penny.

Design a Robotic Arm

Design a robotic arm that can move a marble, a straw, and a washer from the table into a cup without using your hands.

Build a Lightweight Airplane Wing

Build a lightweight wing structure that is 12 inches long and can hold up a heavy load (weight) without deflecting.

Deploy a Satellite

Build a satellite with a 6-inch square body that can deploy its own solar wings and antennae, and can fit inside a 9-inch diameter tube.