What’s in the mystery box? just reach in and find out! our durable box has large hand openings at both ends covered by soft vinyl so kids can feel match and compare the objects inside by touch alone. and as children explore they increase tactile awareness vocabulary memory and communication skills! 6 x 8" x 10 3/4" hardwood box has a spacious interior so little hands can even work together. this fun game features 30 objects to feel and explore. students try to identify the objects as they touch each one then match them to the 30 picture cards. it teaches tactile differences and sensory perception. this interactive toy will help promote problem-solving skills in young learners as they work to match the different textures included in this toy."