Promotional Puzzles supplied by atomicon has been broken into a few different areas. These include interlock or tangle puzzles as shown below. These classic style puzzles are supplied in a pouch which can be branded and you can brand the arm of the product. They are great mind bending games designed to make you think as you try to untangle them into 2 pieces. These products are one of the best promotional items as they keep the receiver’s attention for a long period. They are perfect for conference giveaways as well as staff incentives. They can also be used for Gift with purchase promotions as they have a high perceived value. Now that is a great promotional product.