Legos technic train wheel normal size

These are original size Legos train wheels which I used in my Youtube video making the world's fastest Legos train. Here it is: If you use Onshape, you can also check out the wheels there: https://cad.onshape.com/documents/d419c1b1f026278342795bc2/w/dcb2d43c1020a681fbadece0/e/a63eac346e694c2ffee1c0bf Enjoy using them!