Hanayama U & U - Level 4

A2Z Science & Toys Verified independent store

→

Hanayama puzzles are amazingly crafted metal brainteasers with the goal of taking them apart and putting them back together again. Two U-shaped bolts and four nuts – this looks lik e a combination of spare parts but looks are deceiving. This puzzle comes with a deviously hidden trick. The key to unlocking these parts is to look carefully at each part first. Show more