Learning Resources Hip Hoppin’ Hundred Mat Hundreds Activity Set. This versatile floor mat reinforces a variety of early maths skills through play, including counting, number patterns, place value, operations and problem solving. Double-sided number frames let young learners mark different kinds of numbers such as odd and even and demonstrating number patterns on a larger scale. Set includes 2 large, 12cm inflatable cubes, 54 frames and Activity Guide. Floor mat measures 120cm square. Suitable for ages 5+