Australian Trolley Coin

This 3D printed trolley coin key is a practical and durable solution for Australian supermarket trolleys.

Designed with smooth edges and printed using reliable standard settings, it is strong, comfortable to handle, and built for everyday use.

Each end of the key matches the size of an Australian $1 and $2 coin, allowing it to work in either style of trolley slot commonly found across Australia.

A gentle squeeze on the sides releases the trolley mechanism, so your keys are not left hanging out of the trolley while you shop.

The compact design fits neatly on all standard keyrings, making it easy to keep on hand at all times.

This trolley coin key is only guaranteed to work in Australia.

Print settings Resolution: 0.2 mm Wall thickness: 2 layers Infill: 15% Supports: Not required Raft: Not required

Clone it as many times as you want or Fill the bed with copies to hand out to friends and family!