Check the listing for details. Pins Cube Key Chain - Wooden Puzzle Brainteaser. Condition: New. Listed at 6.95 USD. Pins Cube Key Chain - Wooden Puzzle Brainteaser Product Description: So, here's a challenge for you. Can you do it? This puzzle has only 6 pieces, however, it is not an easy one.The combination of the pieces together with the wooden pins makes it more challenging and fun to solve.You need to take the puzzle apart and then put it back together to its original shape. Approximate Diamentions: 1.25" x 1.25" x 1.25" Difficulty Level (1-5): 3 Advanced Solution or Instructions Available. Return Policy Merchandise may be returned for a full refund excluding shipping charges. Merchandise must be returned in its original packaging and in unused and sealed condition and packed sufficiently to avoid being damaged in shipping. Please contact us for a Return Authorization number (RMA number)and return instructions, before returning the merchandise. Shipping Policy We can combine items for discounted shipping, please make sure you are purchasing all items on the same cart and send us a request for total, we'll combine the product price and shipping cost. Payment Policy We accept PayPal payment. Orders will be shipped once payment is received.