Learning Resources Magnetic 10 Frame Boards.Children can show their workings with these magnetic boards that have been specifically designed to reinforce early maths skills through hands-on practice.Great for developing skills such as counting, number patterns and early arithmetic.After positioning magnetic counters, children raise their boards to show their answers.Four wipe-clean boards each include a 5×2 ten frame on one side and a double-ten frame on the other.Includes 100 magnetic foam counters.Each write & wipe answer board measures 18cm L x 16cm H.Suitable for ages 5+.