Tetris Fridge Magnets
thingiverse
A Remix of the Perfect Idea by Ekaran. I've broken down each of the seven original blocks into individual pieces, building on a base size of 15x15x15mm. One version is solid, while the other includes circular openings for embedding 8x2mm magnets - such as these super-strong rare earth neodymium magnets available on eBay. The magnet edition requires pausing at the correct layer height to allow for inserting the magnets before continuing. For information on pausing your printer at a specific layer height, check out this resource from 3D Printer Wiki. Note that every block features a circular inset, but only two magnets per block are needed - you decide which holes to fill with magnets.
With this file you will be able to print Tetris Fridge Magnets 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 Tetris Fridge Magnets.