Educational Wooden Puzzles for Children - Made In USA! The educational wooden puzzles offered in Grandpa's Woodshop will likely last into a second generation or more! Your child's safety is important! -- All pieces exceed the minimum choking hazard standards set by the U.S. Consumer Product Safety Commission (CPSC)! (Any exceptions will be noted in the individual listings.) Puzzles teach hand-eye coordination! Every puzzle UNCONDITIONALLY GUARANTEED. If not happy with it for ANY reason...just return it within 30 days. No questions asked. Purchase price & shipping fully refunded. Lifetime repairs and/or replacement pieces free of charge! Just pay actual shipping. I was interviewed by US News & World Report magazine regarding my puzzles. That interview appears in an article in the December 31 - January 7, 2008 issue, page 66, titled Avoid Recalls: Make Your Own Toys. My puzzles were also featured in Cookie Magazine in April 2007. http://www.cookiemag.com/