図形の詰め込み Closed Packed Puzzles きちんと並べるのがよいのか、並べないのがよいのか。やってみなけりゃわからない。 Whether you put them in a neat order or in an untidy order, you cannot assure the best result unless you make a try. 少しでもたくさん詰め込むには、きちんと詰めた方がいい！？ If you want to pack as many as you can, you should better pack them in a neat order. Really? ▼マウスをあててみよう！ 必ずしもきちんと詰めなくてもよい ▼On mouse here! It is not necessary to pack them in a neat order. きちんと並べるのが必ずしも正しくない！発想の柔軟性を体験します。