Escher Lizards
thingiverse
I'd be happy to help you with that. Here is the rewritten text: My version of the space filling lizard, originally drawn by M.C. Escher in his famous picture, is now a reality. Print as many as you wish, place them together like a puzzle and see the space being filled with them! If you don't have a 3D printer, you can buy the lizards on Etsy too. Check out this link for more information: https://www.etsy.com/de/listing/616532348/escher-eidechsen?ga_order=most_relevant&ga_search_type=all&ga_view_type=gallery&ga_search_query=escher+lizards&ref=sr_gallery-1-9&more_colors=1
With this file you will be able to print Escher Lizards with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Escher Lizards.