Check the listing for details. Kusing 25 - Level 8 - Rex Rossano Perez - Sequential Discovery Puzzle- Free Coin. Color: Multi-Color, Condition: New. Listed at 69.99 USD. Kusing 25 - Level 8 - Rex Rossano Perez Kusing 25 is a fan favorite! Another high quality free thc coin puzzle with layers of complexity, it is sure to keep you thinking. Rex Rossano Perez is based in the Philippines. His designs combine deceptive simplicity with superb engineering to make creative sequential discovery style puzzles. Made with attractive acrylic designs It is recommended to solve this puzzle over a table as there may be small parts or tools discovered during the process Do not unscrew the screws / remove the nuts as these hold the puzzle together and doing so may mess up the inner workings Measures: 2.8" wide by 3.25" long by 0.7" thick Designer: Rex Rossano Perez Difficulty: 8/10 Objective: Free the coin Specifications Specifications Brand: Rex Rossano Perez Thickness: 0.7" Width: 2.8" Length: 3.25" Color: Black/Red Material: Acrylic Weight: 4oz Shipping Shipping We offer fast and free same day shipping, check out the eBay shipping tab for more details. Returns Returns 30 day money back guarantee. If for any reason you are not satisfied with your product return it, no questions asked. Returns are accepted if the item is in the same condition as it was received. We pride ourselves on our customer service. In the rare event that you have a problem with your item please contact us and we will be happy to help. About Us We are a husband and wife duo from Southwest Ohio selling on eBay since 2013. Our mission is to provide quality hobby supplies with fast and FREE shipping. Our primary focus is on RC car parts, papercrafting tools, and puzzles. We pride ourselves in our customer service and offer same day shipping. Do not hesitate to contact us with any questions or concerns!