Build a launch ready rocket using only household items - paper, drinking straws, tape, glue, etc - and estes model rocket engines. Video tape what you have built and make a video response to this one. We used Estes A10-3T engines because they are small and we thought they would work better than the larger size engines. They have a charge at the end of their flight time, so if the rocket comes down early be sure to wait for the pop before you pick it up! Some of our rockets flew better than others, but all of them made it off the ground. Good luck with your rocket!
