Mudpuppy’s Dinosaur Dominoes set includes 28 oversized double-sided kids dominoes that feature illustrated dinosaurs on one side and numbered footprints on the opposite side for two ways to play! Children will enjoy playing with this classic dominoes set and the lively and colorful illustrations. For over 25 years, Mudpuppy has created quality non-digital puzzles, games and toys for children and families that facilitate creative play and imaginative thinking. All Mudpuppy products adhere to CPSIA, ASTM, and CE Safety Regulations.