Ravensburger has a puzzle perfect for every child. Ravensburger 100-300 piece Children's Puzzles are a fun way to train recognition, logical thinking, patience, and hand-eye coordination. Puzzle difficulty when chosen correctly, strengthens your child's self esteem and short term memory while having fun! Since 1891 Ravensburger has been making the world's finest puzzles in Ravensburg, Germany. Attention to detail has made Ravensburger the world's greatest puzzle brand! Ravensburger uses an exclusively developed, extra-thick cardboard combined with fine, linen-structured paper to create a glare-free puzzle image for a quality you can see and feel. Ravensburger's steel cutting tools are designed and crafted by hand. This ensures that no two pieces are alike and guarantees a perfect interlocking fit. Enjoy Ravensburger quality with this family-friendly activity today!