投稿８件目「装丁」 pya.cc/pyaimg/pimg.php?imgid=20678 元ネタはこちらです。"Lateral Thinking Puzzles: Sit and Solve (Sit & Solve)"Lateral Thinking Puzzles: Sit and Solve (Sit & Solve)作者:Sloane, Paul,MacHale, DesSterling Pub Co IncAmazonPa…