IPP38 Puzzles
14 August 2018Brian @ Mr Puzzle made two of the puzzles presented at this years IPP puzzle exchange. Rollercoaster is an interlocking and dexterity and packing puzzle in…

lateral thinking n. Method of solving problems other than by conventional logic.
Use all seven pieces to make the letter L Use all seven pieces to make the letter T The real challenge is to use all seven pieces to make the letters L and T at the same time. Note: the dimensions of the vertical and horizontal strokes in the letters L and T are in all cases exactly equal and symmetrical.
An added challenge may then be to get the puzzle back into the tray.
Australian Design Registration Application No.1542/2002 Puzzle made from Queensland Silky Oak (also known as Lacewood outside Australia)