There are 20 leaf-inspired learning activities to do in this sensory maths set. Use the tactile leaf maths counters made from 100% recycled plastic with the 10 double-sided activity cards in the classroom or at home. Our sensory leaves come in 6 different types, with 6 different colours and 3 different sizes, so they’re ideal for adding, subtracting, sorting, comparing, and more. Once the learning fun is done, the pieces store in the sturdy, reusable box ready for next time.