Teaching the number system and basic math just got a whole lot more fun with the Natural Number Stacker. This cool set features 10 sturdy number posts to help young learners explore numbers 1-10 through stacking and play. Each post shows 4 different representations for each number: the numeral, a 1-5 dice array, a random dot array and a 10-frame pattern. The Natural Number Stacker is a great tool for developing early math skills, fine motor skills and imaginative play. Watch your little ones build their way to number confidence and mathematical understanding. Made from responsibly sourced beech wood, this set is not only durable but eco-friendly.