Keep your classrooms decorated for a light and fun look. While it’s important to learn, it’s also important for your students to feel comfortable in their atmosphere. Add something familiar with the Crayons Peel 'N Place. This decoration is easy to use by simply attaching to any smooth surface such as windows. Each inexpensive sheet has crayons in the colors of red, orange, yellow, green, blue, purple, black and white. The crayons measure 1.5 inches by ten inches in size.