HIGH QUALITY - Rush Hour is the classic traffic jam logic game and one of the all-time most popular STEM toys for boys and girls. Contains 40 challenges from beginner to expert, a game grid, cars, and a game-go storage bag. AWARD WINNER - Rush Hour has won dozens of awards, including a MENSA Select Award, Oppenheim Platinum Award, and more, along with a Toy of the Year nomination. ENORMOUSLY POPULAR - Over 10 million units sold worldwide. DEVELOPS CRITICAL SKILLS - Playing through the challenges builds reasoning and planning skills and provides a great stealth learning experience for young players. COMES WITH MULTI-LEVEL CHALLENGES - Rush Hour comes with 40 beginner to expert challenges that become increasingly difficult as you play through them.