Super Soaker (Nerf)

NASA engineer Lonnie Johnson invented the pressurized water-gun concept after experimenting with a heat-pump system. Larami launched it as the Power Drencher in 1990 and adopted the Super Soaker name the following year.

Hasbro acquired Larami in the 1990s and later folded Super Soaker into the Nerf brand. Modern packaging commonly uses the Nerf Super Soaker name, although classic models predate that branding.

The Super Soaker 50 used a pump to compress air in a removable bottle partly filled with water. Pulling the trigger released the stored pressure, producing a sustained stream unlike the small trigger-pump squirts of many earlier water pistols.

No, the product line has included pump-action blasters, motorized designs, and simpler trigger-operated toys as well as pressurized models. Buyers seeking the classic experience should check the individual model's mechanism instead of assuming every Nerf Super Soaker stores pressure.