The Fisher-Price Stacking Burger Set features 9 play pieces: two burger buns, two burgers, one slice of play tomato, cheese and lettuce, one squeezable play ketchup bottle and one burger toothpick. Featuring tactile cheese, translucent tomato and flexible lettuce, each piece of this stackable burger is numbered one to seven. Count with your little one to see how high they can stack the burger. As they learn their numbers, ask them to place the burger toppings in numbered order or ask them to make you special orders. The Fisher Price Stacking Burger Set set is a great toy to help kids learn cognitive, educational and developmental skills through real life scenarios! Suitable for Ages 3 and above.