It´s a date! Explore and highlight special days, months, seasons, and the weather. Each set includes a 17.5" x 23.25" calendar, weather graph, weather wheel, seasons card with slider, 33 numbers, 12 month headers, 44 special days, blank header, Yesterday, Today, Tomorrow sliders, and a Discovery Guide with creative activities that teach and delight! 100 pieces per set. Sold as 2 sets. Coordinates with Owl-Stars! Collection.