This listing is for two sets, the charmer and the sensor. 3-4, 5-6. Happy to pass this on to a new family to enjoy. Hope your little has hours of fun! have a few kits semi complete, all in their individual box, I can ship in that or place in smaller box when possible. Board books not included, I do include all the stage booklets that came with each kit. May have to consolidate to one box for multiple kits and skip original box. Ask for more pics and I can create the listing for each. Serious buyers please.