last 2 twisting streams of water from the Nerf Super Soaker Twister water blaster! Head outside and pour on the fun with this Super Soaker blaster. When you pump the handle, a cylinder in the tip of barrel rotates to create a double helix of water to spray the competition! Add a twist of soakage to your water battles with the Twister water blaster. It's easy to fill and fire. Open the cap, fill the tank, close the cap, and pump the handle backward and forward. Splash into outdoor water games with this Nerf Super Soaker blaster that unleashes twirling streams of water! Tank capacity is 37 fluid ounces (1094 milliliters).