NERF SS HYDRO FRENZY

The Hydro Frenzy is a pump-action double-barreled soaker with three different firing modes, depending on the position of an orange muzzle piece. When pulled back, it reveals a tube from each barrel. In its most forward position, it fires water from both barrels at once normally. Pulled back halfway, the stream of water widens. If pulled back all the way, firing the soaker will cause the tubes to spin about, spraying water in multiple directions.

Its water resevoir is located on the back half of the blaster, with the cap atop the tank.

Official description
The Nerf Super Soaker Hydro Frenzy water blaster is designed with 2 tubes in the barrel and an adjustable nozzle to change the way the water blasts from the tubes, for wild 3-in-1 soaking fun! Unleash 2 parallel streams from the blaster, pull back the nozzle halfway to spray 2 wide-blasting streams, or pull the nozzle all the way back for wild water action as the tubes twist wildly in all directions, sending streams of water everywhere. Anyone in range can get soaked as the tubes flip and fly! Easy to us: Fill the tank, then pump the handle to start soaking. Tank capacity is 24 fluid ounces (709 milliliters).
Super Soaker brand
Super Soaker is a brand of water blasters and water-based products currently owned by Hasbro.