Pentomino

[Rule]It is a certain puzzle from ancient times.12 kinds of parts which combined five squares are stored in a frame. It will be OK if it can store well. It is said that an answer has what and no less than 2339 kinds.[The operation method] - Click and choose a part to move. - If the selected part is continued and clicked, direction will change. - Decide on the place which sets the part which traced and chose the inside of the frame. - Click [Set] and occur a part. - If it clicks the part placed by the frame, it can remove. - Menu [RESET] it will return to an initial state. [SEARCH] a program will find an answer.[UNDO] it can return to origin only once.[RECORD] it will show your records.[TUNING] it will adjust touch point of a screen. [SETUP] it will setup this program.