4 kinds/8 pcs fidget toy set for autism stress and anxiety relief Material: pea pod fidget facial funny toy:plastic six roller chain fidget:stainless steel and silicone key chain silicone rings flippy chain: stainless steel and silicone Mesh and Marble Sensory Toys: Plastic Size: Six Roller Chain Fidget:3.5 cm/1.38 inch in diameter; Marble Fidget Toys:length-10.2 cm/ 4 inch, width-3 cm/1.2 inch; key flippy Chain: length-5 cm/1.9 inch,width- 3 cm/ 1.2 inch; Pea Pod Fidget:length-7cm/2.7inch Package Include: 2 x pea pod fidget facial funny toy(green) 2 x stainless steel key chain silicone rings flippy chain(yellow and blue) 2 x six roller chain fidget(yellow and blue) 2 x Mesh and Marble Sensory Toys(yellow and blue) 1 x storage box