PUZZLE USING MAGNET AND REED SWITCH

摘要

PROBLEM TO BE SOLVED: To allow even a small child to enjoy a picture matching puzzle and a learning puzzle alone by determining whether or not respective arrangements are a right answer in play of an arrangement puzzle by an action of voice and the light. SOLUTION: Whether or not an input pattern is correct is determined by a control circuit by inputting a reed switch 5 existing just under a magnet 2 when placing a puzzle piece 1 on a board surface 4 by the magnet 2 fitted into the puzzle piece 1 according to a prescribed rule and the reed switch 5 arranged under the board surface 4 of a body 3. The action of the voice and the light suitable for respective times is generated when arranging the puzzle piece and when completing the puzzle.