Thingiverse

Icosahedron - 20 sided shape net by TobyYoung
by Thingiverse
Last crawled date: 4 years, 3 months ago
Net for an Icosahedron (20 sided shape). I have entered it in to the maker ed challenge as I think it could be used to teach Infant/ Junior school children about shapes and what a net is. Much simpler shapes could be created this is just one example. I used a 0.4mm thickness between triangles to act as hinges and then used glue to stick it together. It is a fast build, took about 40 mins.