Anyone who loves Olaf from Disney Frozen will adore this 3D puzzle! Puzzling taken to another dimension! A 3D object made of puzzle pieces – how is that possible? It’s simple: The puzzle pieces are made of sturdy plastic and fit together perfectly thanks to our proprietary easy-click technology. No glue is needed to keep them together. In addition, we have developed a technology to print right on the puzzle pieces rather than gluing paper onto the plastic. Detailed, step-by-step instructions and pieces which are numbered on the back side ensure frustration free puzzle building fun. Experience the fascination of watching a sturdy object of puzzle pieces rise up without using any support frame or glue.