The BMS Science To The Max – Dueling Rocket Racers set is the ultimate and thrill-inducing way for children to have fun with the world of science! Contains 46 pieces 2 awesome rocket racers Children can make their own rocket fuel Makes learning about science more fun Fantastic way to encourage an interest in science The BMS Science To The Max – Dueling Rocket Racers set comes with everything required to make the ultimate rocket racers that will go super-fast. With this set children will get to create the special rocket fuel that is going to power their rocket racers, they can then set them and then they are ready to race! It is fun and exciting stuff and children will be learning the science behind this rocket fuel as they play. Children will enjoy themselves with this, but it also encourages them to think about the world around them and who things work.