This is a fully functional krusty krab kids meal. Everything slides or clicks together nicely. I suggest clicking everything together before putting your sides together. A piece of tape is suggest on the back sides of the seems after some back an forth play they can break. Tape has seemed to remedy this. All the sides slide onto the base and then you just glue the inside seems together. Make sure to print 2 Yellow and Green sides and 2 Red sides as well as 2 of every other plate after if you want all sides to have full artwork.