Model designed for Elasto Plastic.
This is a big die based on a regular D12 (a Dodecahedron) where you can insert a US Quarter coin on each face.
The goal is to have 12 quarters from different states and thus to select a state by throwing the die (perhaps to choose a travel destination).
A version for 1 euro coins is also available: DodEuro
See also the D12Euro
More info in the forum