Patent ID: 6957526

Claim:
A pressure-actuated rocket system comprising: a bottom base, wherein a top base is placed on a top surface of the bottom base, and at least one through hole is located on a side of the top base and extended to an opening of the top surface; a detonator, which is hollow with a closed end, an opened end, and an inner portion for placing soda powder, wherein the opened end of the detonator faces the bottom base and is inserted into the opening of the top base, whereby connecting the detonator to outside via the through hole of the top base; and a rocket body, which is a bottle for filling vinegar into thereof, wherein an opening of the rocket body covers the closed end of the detonator, the detonator and the through hole of the top base of the bottom base, followed by fixing the rocket body outside the top base of the bottom base tightly.