This is a IPP 28 Prague 2008 exchange puzzle. 9 different pieces of sign plastic, front red , back white. In a frame 80x80 mm. Goal: 1: make a RED AD monogram 2: make a White AD monogram 3. Put the pieces in the frame. In this frame you must form the letters L and P (3 pieces ) in a different color than the other 6 pieces. LetterPuzzle or LovePuzzleling. 4. make a symmetrical heart,
Also a booklet with 74 problems to solve. (Fun for children)
Turn and press so that all half circles above and below have the same color. Inside you can set 5 different difficulties. Instructions included.Turn the center with a coin to open. Without boxTon Delsing.
Old Puzzle. The following text is printed on the back of the box.With the 9 pieces a large square or other figuresis to be formed in such a way that the same colour shal not occur more then once in any row horizontal or vertical (in the square also diagonal) This must be done for each symbol..Material . Cardboard pieces