EC2BUY 200pcs 7.2cm Refill Bullet Darts for Nerf N-strike Elite Series Blasters Kid Toy Gun - 10 Different Color(Suction head) They are made of soft sponge plastic material and suction head. Material: Plastic + Foams Size: 7.2*1.3cm. Quantity: 200pcs total, 20PCS per color, 10PCS per warhead. 10 different Color: Red, Purple, Black, Yellow, Green, Light blue, Dark blue, Gray, Orange, White(Glow in the Dark) Darts stick to targets with suction power. More Darts match, please search "BOROLA" on Amazon.