NIUNIU You will receive 22 pcs Portable Sucker Darts: 10 Blue Darts Toys+10 Green Darts Toy+2 Orange Target Marker. Throwing toy size: 2.9inch/7.5cm, target size: 1.3inch/3.4cm, 1inch diameter suction cup. You could put them in your pocket or bag to play in any place. A good helper to relieve stress. When you are in a bad mood, you can treat it as your bad mood and hit it heavily on any surface without leaving any traces. (For example: desktop/glass windows/car hood/refrigerator). When you pull off the surface of the object, it will make a pleasant pop sound. If you are looking for an interactive toy that is non-hazardous and suitable for parties/children/outdoor activities, then I strongly recommend you to buy this toy because it is the most popular and funny games for family interactive toys in 2021. The material is made of high-grade silicone rubber, which is super soft and does not leave any traces. So you can use it on any surface. It can be reused after washing. When its surface is covered with dust, it will affect their adhesion, but don't worry, you only need to wash them with water and they will return to the original state.