Since it was first introduced in 1965, Spirograph has made it possible for aspiring artists of all ages to create beautifully intricate designs! This 12x11 inch package contains four shaped wheels, 15 wheels, two rings, eight markers, one rack, .17 oz Spiro-Putty, 20 paper sheets, one storage tray, and a design guide. Recommended ages eight years and up. Conforms to ASTM D4236. Imported.