This item is new and unused. Would this be suitable for a child? The purchase price was 1,700 yen including tax. It has been stored without being opened. 3D Puzzle and Thinking Game Puzzle Collection Wooden 3D Puzzle Pierced Cube Puzzle Wooden Natural Wood Educational Toy Educational Children Toy Difficult Puzzle Bornelund Although it is a new and unused item, please understand that it is a used item due to personal storage, and consider purchasing it.