To dissipate a fear of being injured by a tossed coin port of a savings can by suspending a columnar part from a frame body having a hole in the same shape as the tossed coin port of a savings can main body so as to penetrate through a cover part of the savings can main body, and arranging a folding-back part in a bottom part of this frame body so that the frame body does not fall off from the tossed coin port of the savings can.

This safety tool is formed on an elastic body such as vinyl chloride, and a tossed coin port of a savings can main body is penetratingly arranged on its obverse and reverse. A columnar part 3 is suspended from a frame body having a hole 1 in the same shape as the tossed coin port of the savings can main body so as to penetrate through a cover part. A folding-back part 2 is arranged in its bottom part so that the frame body does not fall off from the tossed coin port of a savings can. When the savings can main body is manufactured, the hole 1 in which the safety tool can be installed is bored in the savings can main body, and the safety tool is installed so as to be pushed in from a cover upper part. A raw material of the safety tool is formed of an elastic body such as vinyl chloride, and penetratingly arranging work is smoothly performed. The safety tool is formed as a single piece type, and installing time to the savings can can be shortened.