Build a Nanopipe

Create a tube that can separate different objects based on how you you build the walls.

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Inspiration Video

Suggested Materials

  • paper
  • tape
  • scissors
Fluid materials (at least three)
  • paperclips
  • yarn
  • beads
  • cotton balls
  • marbles
Pipe materials (at least two)
  • magnets
  • pipe cleaners
  • velcro
Optional
  • paper towel tubes

Difficulty Level

1
2
3

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

This is the difficulty level for a typical 4th grade classroom. Modify as needed for other age groups.