Key Features :
i : CAPTIVATE AND CALM -- Watch glitter swirl and glimmer in these therapeutic tubes. The visual stimulation encourages calm concentration. They're ideal for children and adults on the autism spectrum.ii : INSPIRE CURIOSITY -- The shiny specs stay still for a few moments after the tube is shaken, which inspires curiosity and promotes conversation around scientific principles.iii : FOSTER DESCRIPTIVE LANGUAGE -- As the glitter swirls and shimmers, children are encouraged to describe what they see. With 3 different colors, these glitter tubes are a soothing language development tool.iv : A GIFT FOR ALL AGES -- These stress-relief toys make wonderful desk accessories and novelty gifts too!v : DURABLE AND SAFE -- This Sensory Glitter Storm Set is fully compliant with consumer safety standards and won't leak. They're made of clear, durable plastic and contain non-toxic viscous liquid.vi : INNOVATIVE AND INSPIRED LEARNING -- TickiT develops engaging, open-ended resources to inspire children's curiosity. Our high-quality, award-winning range of products fascinates all ages and abilities