Straw models

This task is about making 3-D shapes.
Practical task

Use the straws to make skeleton models like the ones drawn below.

  • You have 5 straws to make the pyramid, and 8 straws to make the rectangular prism, but you do not have to use all the straws.
  • Cut the straws to the lengths you need and join them together with sellotape.

a)     pyramid

b)     rectangular prism

straw-models-pyramid.png

straw-models-rectangular-prism.png