Make a Mechanical Stegosaurus Tail

Make a mechanical tail that is strong enough to break through a piece of paper.

Log In

Inspiration Video

Suggested Materials

  • cardboard
  • tape
  • brass fasteners
  • rubber bands
Testing Station
  • straws
  • tissue paper

Difficulty Level

1
2
3

This design challenge may require moderate motor skills, understanding of some abstract concepts, or uncommon materials to build.