NOTE: CENTER ONLY, NOT A COMPLETE PUZZLE !!!
This is a center piece for the Oskar's Treasure Chest puzzle. Replace a center with this new 3D-printed center and turn your Treasure Chest puzzle into a piggy bank. This shape-mod was suggested by David Tzur.
Watch the YouTube video.
Read at the Shapeways Forum.
Read more at the Twisty Puzzles Forum.
Please order the 3D-printed part from Shapeways at this page (and the Treasure chest with Mefferts), or contact Oskar directly if you have any questions about this.