The Original Super Spirograph is back and better than ever! The classic interchangeable Spiro-Tracks let you create your own unique pattern shapes, taking your designs to a whole new level.This jumbo 75+ piece set comes in a durable storage case with a work surface and features a real metal die-cast #50 Spirograph wheel to commemorate the 50th Anniversary of the introduction of the original Spirograph. The included Spiro-Putty holds the fixed position Spirograph pieces securely in place on the paper for precision detailing.Make sure to follow the full-colour guide to help you learn how to use the set correctly and design beautiful works of art! From simple patterns to multi-coloured masterpieces, there's no limit to the artwork you can create.