Previous Product Next Product IQ Busters: Wooden Puzzle $5.99 In stock IQ Busters: Wooden Puzzle quantity Add to cart SKU: 625012021180 Category: Brain Teasers Brand: Cobble Hill Description FAQ Description Can you hit the nail on the head?! Try these Big Nail puzzles that come in three styles: The Mangler, The Twister, and The Nailer. Each one has its own level of difficulty, but who are we kidding, they’re all quite the challenge! Related products Quick View Quick View Brain TeasersGeologic $21.99 Add to cart Quick View Quick View Brain TeasersGravity Maze $29.99 Add to cart Quick View Quick View Brain TeasersCodemaster $22.99 Add to cart