Abstract: The suction device includes a chamber having a closed end, an open end and an annular fringe connecting the closed end and the open end. The closed end has a securing device centrally extended into the chamber and two parallel bracket supports being formed on the closed end. A slot is formed between each of the bracket support and the closed end. A suction cup has a holding device at the top portion thereof and is connected to the securing device of the chamber by a screw joint, in which condition the annular fringe of the chamber presses tightly against the suction cup.

Abstract: A jet water gun comprises a hollow gun handle connected to a gun body having a cleanser chamber and a water passage. An expandable envelope in the chamber is connected to a valve through which water flows into the envelope to cause it to expand. Upon expansion, the envelope pressurizes the cleanser to make it flow out of the chamber. The cleanser flowing from the chamber is forced out of the gun together with a jet of water.