The invention discloses a small water-jet shooting toy, comprising a toy body and a transparent ball cover, wherein the toy body is provided with an accommodating groove, a sealed water storage tank is arranged above the accommodating groove, a water storage tank is arranged above the water storage tank, a rotary table is arranged in the middle of the water storage tank, an angle adjusting plate is arranged on the rotary table, and a water spraying pipe is arranged on the angle adjusting plate, and the water spraying pipe is communicated with the water storage tank. The toy body is also provided with a pumping device, the bottom of the air pumping device and the water tank connecting the transparent ball cover has an opening, an orifice plate is arranged in the transparent ball cover, anda plastic hollow ball is arranged on the orifice plate. The invention can adjust the direction and the angle of the water spray pipe, and then press the switch button, and the water column is sprayedout from the water spray pipe and sprayed onto the plastic hollow ball. The power of the sprinkler is provided by an air pumping device, which can give feedback on the operation of the child and can exercise the child's ability to think.