Those who like brain challenge and stimulation will love this product. The puzzle called The Nest Lock since it built like a "Nest". It is easy to break them apart try by removing the thinner dowels but to bring it back would be a troublesome challenge. You may forget what is the shape and structure of the original Nest. You may mess up when you are attempting to put the little wooden ball back in the middle of the nest. Be careful and move slowly!
Material: Rubber Wood
Piece:12 Thick Sticks, 12 Thin Dowels, 1 Ball
Color: Multiple Color
1x Colored Nest Lock