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)
Put the letters in the right order. Assignments on the back. Pieces cannot fall out due to transparent top plate.Material acrylic.The letters are engraves in the pieces.
Try to open the puzzle by removing the 4 cylinders with the numbers. (2014 is year of design). Inlaid numbers. Materal acrylic.If you have problems to open it, use the green tool.But try to find out why this tool is in the BOX!!!GOOD LUCK!