"Autistic children often crave vestibular and proprioceptive input due to differences in sensory processing. Sensory processing refers to the way the nervous system receives and interprets sensory information from the environment. Autistic individuals may experience sensory sensitivities or seek out sensory input to help regulate their sensory systems. Vestibular input refers to the sense of movement and balance, while proprioceptive input refers to the sense of body position and muscle activity