Develop your problem-solving skills with this wooden pentominoes brain teaser puzzle. This intriguing puzzle comes with thousands of possible solutions to form a complete square. With a base and a matching lid, the wooden pieces can be stored safely in the box. This wooden pentominoes brain teaser puzzle can be used as an effective teaching tool in mathematics class.

• With thousands of possible solutions to form a complete square.
• With a base and a matching lid.
• Wooden pieces can be stored safely in the box.
• Include a 2-person game.
• Size: 5 1/4" square.
• Effective teaching tool in mathematics class.
• Develop your problem-solving skills with this wooden pentominoes brain teaser puzzle.