We got a 3d printer as a family Christmas gift (it showed up way early) and we printed these before running out of filament

DODECAHEDRON MENTIONED

Concave dodecahedron

But not the bottom

The bottom is flat

cool dodecahedron btw

do more platonic solids like the tetrahedron, octahedron, icosahedron, and the cube it would be cool

I might do a baseball sized D20

Idk what the actual term is

There's a guy at the place I play the Gundam card game who has a baseball sized D6