This collection features 8 different nature-inspired shapes across 6 colors, produced in durable, transparent plastic to promote color learning and sensory exploration in a beautiful way. These gems have also been designed to function as tools for mindfulness and concentration building as their curved edges and weight can create a calming effect. Includes a card deck of 36 pictures, patterns, sequences, and stacking challenges that range in difficulty from easy to medium to difficult.
Storage box included. Ages 3+.
Rock size: up to 2" x 2".