Sensory Puzzle Mats / mat

13 to 16% of children may have difficulty with the integration of senses. 10 kinds of textured and sound-making mats are designed to provide a long-term and gradual stimulation of tactile and auditory experience and assist children to process their sensory environment.

Both EVA and PP plastic are non-toxic, light, water resistant and chemicaly stable. And EVA is biodegradable. The filler (in soft mats) are all natural materials so it is good to the environment and people.