This is the Paddleboat from the Academy Hobby Models Da Vinci Machines Series. Suitable for Ages 10 & Up. FEATURES: Adopted power equipemnt unit designed by Leonardo da Vinci Paddle wheels operated by mechanical spring No glue or paint required Pictoral instructions INCLUDES: One plastic model REQUIRES: Assembly Hobby knife (RMXR6909) Sprue cutters (HCAR0630) Adult Supervision tlh 5/18/10