Mini toy wheels with axle

I made these wheels to replace the wooden ones on toy car for my child. We lost the original ones before they could be attached to the car.

I figure I'd share them here, in case someone else can find them useful.

Print the axle solid, for strength, and so you can trim it to your desired length if need be.

Wheels are 30x12mm, with a 5mm axle hole

Axles are 5mm hexagonal, and 60mm long. They should press into the holes on the wheels for a near permanent join. A dab of superglue will stop it from ever coming out.