Spin to build the pizza!.This set includes a building mat, number of toppings spinner and toppings spinner, and pizza toppings: Onion, sausage, ham, bacon, and pepperoni.In this activity, students watch the pizza toppings pile up as they work on basic counting skills (numbers 1-5). Students will count out the correct number of pizza toppings indicated on the top half of the file folder.