Rainbow Pop-it Fidget Sensory Toy ASST (STYLE MAY VARY) The Rainbow Pop-it Fidget Sensory Toy ASST (STYLE MAY VARY) is a versatile and colorful stress-relief gadget designed for endless fidgeting fun. With a satisfying popping sound and a variety of styles to choose from, this sensory toy provides a calming and engaging experience for individuals of all ages.