Shopping Cart Coin / Chip / Key Charm- Einkaufswagenchip - Geocaching Edition

For our "Maker Magic" Geocaching event I designed theese practical chips for shopping carts. Many stores and supermarkets here secure their carts with locks in which normally should be inserted an Euro coin. With this key charm you always can access a shopping cart without any money... This is designed for carts with slotted lockes, theese with the little drawers sadly wont work... Print em all! Four different slogans available. Have fun to print your own and think about to go outside and find some geocaches :-)