This Giant Weighted Sensory Caterpillar is a great therapeutic tool to stimulate the child's proprioceptive and tactile systems. The caterpillar is filled with 12 weighted bags (170g each) that can be removed easily to adjust the toy's weight to the user's needs or to wash the cover. Use this weighted toy for kids with attention deficit, hyperactivity, anxiety, sensory information processing disorders, autism spectrum disorders, behavioral disorders... It aims to relieve physical and emotional stress, relax the child and provide a sense of comfort, understand the limits of his body and help to focus on other educational exercises.