Ambulance / Police Truck Toy Car - no support required-

thingiverse

This Toy Truck design draws inspiration from the original Fire truck created by sasha19md at https://www.thingiverse.com/thing:3457842 and the Fire Truck Remix made by advancedvb at https://www.thingiverse.com/thing:3481593. All parts are designed from scratch, with no compatible parts to toy trucks of sasha19md and advancedvb. This truck prints without support and is customizable by changing the label tiles. It's designed for 300x300 printbeds, but 220x220 printbeds were also kept in mind. A 220x220 version is included, with the largest part being a piece of the roof measuring 219.5mm in length. The truck is compatible with Duplo, Playmobil, and Playmobil 1.2.3. Minifigures. To ensure stability, I used a 1m M6 threaded rod cut into pieces: four 110mm, two 120mm, one 70mm, and one 130mm long. I also utilized sixteen sleeve nuts, with specifications shown in one of the pictures. I purchased 100 of these nuts for 8€ at a hardware store. No glue is required; all parts simply slide or snap into place. The only possible exception might be the blinkers, which sometimes work better when glued.