The Chuck consists mostly of U-shaped stick pieces of various lengths, and some with an extra notch that is used as key pieces. This puzzle Interlocking the wooden pieces looks like a crystal shape object.
You cannot for to assemble or disassemble the puzzle. There some way you can solve the puzzle without using strength. Woden puzzle perfect for exercising logical thinking and ideal for brain development. Suitable for all ages from teen to adult. Good for those who like a challenge and stimulation for the brain. Handcrafted from premium organic wood.
Material: Beech Wood
Color: Wood color
1x The Crystal