Celebrate 100 groovy days of school with Pete the Cat! Students will love watching the buttons stack up all the way to the 100th day. Buttons are also perfect for patterning and counting activities. Includes "We're Groovin' Our Way to the 100th Day" banner, 100 buttons, 100th Day thought bubble, large Pete the Cat, skateboard, accent pieces, and teacher guide with activities and reproducibles. Set of 108 pieces. Largest piece measures 15-1/2" x 20".