Hanayama cast puzzles are the world's finest brain teasers! • Can you take the pieces apart and put them back together? • 6 levels of difficulty, each puzzle is Mensa-rated. • Level 6 puzzles are a real challenge for most puzzlers. These puzzles are perfect for those who love a mental workout and enjoy solving intricate problems. Brain teasers like these are not only fun but also great for improving cognitive skills.


Use it anywhere you need a mental challenge! Great for puzzle enthusiasts of all ages. There are no specific technical specs like size or weight mentioned for this product.