Shoot for the stars! The New Scientific Explorer Star Rocket streaks skyward up to 200 feet at unbelievable speeds. Featuring a patented baking soda and vinegar powered design, the 22-inch Star Rocket is carefully engineered for maximum performance thrills.
Assemble this high-flying rocket in just a few minutes and launch it over and over again. Plus, your little scientist will have a "blast" experimenting with different rocket features. Does balsamic vinegar make better fuel than regular vinegar'' Can you determine which fin and fuselage configurations create the optimum flying performance'' The perfect introduction to chemistry and physics. Rocket measures 22 inches long.
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