Simple print that unlocks all shopping carts that accept 1€ coins.
I've created some versions for different types of sports that I usually share with friends to show them a cool use of 3D-printing.
I've printed mine both in PLA and PETG and both materials have held up for some months now.
There's also a “vanilla” version as well as a step file so feel free to create your very own version of this.
The author marked this model as their own original creation.