Not only can you 3D print models that look nice, but also 3D printer models that serve important and useful functions! This model features parts you can assemble to form a stable 3D scanner platform which, with the aid of some 3D software (more details on the download page) and a smartphone, becomes a fully fledged 3D scanner. 3D Scanner you can 3D print for just $30! This saves having to repeatedly pick up and put marbles at the top of the slides again, and generally makes it more fun to play with.ĭownload the 3D printer model here. It’s cleverly designed so that when twisting the top, you keep bringing marbles back to the top of the machine to roll down the slides again.

Printable in just four parts, this marble machine will provide hours of fun for any child lucky enough to have it. This is definitely one of those 3D printer models that triggers serious childhood nostalgia. However, it’s well worth it not only will you save the money buying a real crossbow, but you’ll also have the satisfaction of creating your own 3D printed crossbow at home! We’ve included a video of the crossbow 3D printer model firing below.ĭownload the 3D printer model here. You will need some extra parts to fully assemble the crossbow – a screwdriver, some screws, some nylon fishing line among others. However, building this incredible 3D printed jet engine will undoubtedly prove rewarding as you can then look at this beautiful piece of machinery in your house.Īnother of the crazy 3D printer models available on Thingiverse, this 3D printed crossbow is an upgrade on a previous version that can fire real 3D printed arrows with surprising accuracy! It’s not simple to print and assemble consider it a high level 3D printer kit. That’s right, the user created an entire jet engine model himself, and though it has some similarities to other, existing engines, we have to commend the designer for the creativity in designing a whole engine from scratch. Simply an extraordinary design, this 3D printer model is a complete jet engine model, and one that the designer – CATIA5FTW – designed himself. This isn’t too difficult however, with all the instructions in both English and Spanish on the download page.ĭownload the 3D printer model here. Made of 42 different 3D printed PLA pieces, this dragon is big, mean, and shows the level of detail that even cheap 3D printers can reach on a model.Īll of the parts can be 3D printed, though the assembly requires other materials to tie the pieces together into one cohesive model. We’re starting off with a pretty crazy 3D printer model, made by Spanish 3D printer manufacturer BQ – who also make their own DIY 3D scanner.

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