Perfect for hands-on learning, these colorful trays are a dynamic tool for any classroom! Each tray has a magnetic, write-on/wipe-off surface that can be used for a variety of activities. Trays stack for easy storage, making it simple to keep your classroom organized and clutter free. Handles make transportation a breeze in the classroom, and allow little hands to easily carry each tray. Includes 6 Rainbow Magnetic Dry-Erase Activity Trays. Each tray measure 9-1/2" x 13".