It's time to BLAST OFF into awesome science fun! Educational Toys Planet is proud to present Star Rocket by Scientific Explorer. Now you and your friends can launch your own rocket up to 300 feet in the air! Our baking soda and vinegar powered rocket is 23 inches of awesome power. The patented high performance rocket technology guarantees high quality fun. Learn all about science, chemistry, and physics as you mix the perfectly balanced concoction to launch your rocket to wild heights. Children and families will love to gather around and watch in amazement as this rocket soars through the sky. So grab your friends and get ready to launch your mind to soaring new heights. Prepare to skyrocket into the world of science learning fun! A great science toy for all kids and their parents!