Our new Star Rocket streaks up to 200 feet in the sky! Its the latest advancement in our patented baking soda and vinegar rocket technology. Weve carefully engineered this powerful flyer for maximum performance thrills. The Star Rocket takes only a few minutes to assemble and you can launch it again and again! The experiments are a great introduction to chemistry and physics. Youll find out whether balsamic vinegar makes better fuel than regular vinegar, and you can test different fin and fuselage configurations for optimum aerodynamics. Its an unforgettable flying experience. Availability: Usually ships within one business day.