See All Skills

Skill

Mechanical Engineering

STEM

Mechanical Engineers design and build machines. By applying physics and material science we can make engines, power plants, food processors, and robotic arms. We extend the power of humans.

86 Challenges

Make a ramp with books

Mechanical Engineering

Build a zig zag ramp

Mechanical Engineering

Build a ramp race with an epic ending

Mechanical Engineering

Build a catapult

Mechanical Engineering

Make a pocket launcher

Mechanical Engineering

Use a catapult to launch at a target

Mechanical Engineering

Create a stomp rocket

Mechanical Engineering

Launch multiple stomp rockets at once

Mechanical Engineering

Design a cargo system for a rocket

Mechanical Engineering

Share a rocket launching tip

Mechanical Engineering

Launch a stomp rocket super far

Mechanical Engineering

Use a catapult to launch something super far

Mechanical Engineering

Build a balloon popper

Mechanical Engineering

Pop a balloon with a swinging hammer

Mechanical Engineering

Take a balloon popper to the next level

Mechanical Engineering

Build a circular ramp

Mechanical Engineering

Build a pyramid ramp

Mechanical Engineering

Create a ramp with a loop

Mechanical Engineering

Create a spiral with a surprise element

Mechanical Engineering

Make a zipline to deliver secret messages

Mechanical Engineering