Come and see our amazing products. If you're just looking for a simple brain teaser to entertain briefly, or a conversation piece, then you'll probably enjoy this. Includes 8 different style metal wire puzzles, made by high quality mental and you can keep the shape from bending and breaking. The IQ toy doesn't have sharp edges to keep you and your children safe. Challenging yet fun to play with. Good for creative thinking and improve both your IQ & eq, anyone can pick it up and play. These tangled puzzles look simple, but this is a great challenge for children and adults. Pls confirm with us about the packing info, stock color and exact production time before placing your order.