i have the pleasure of see this movie with my parent when i be ten and i really enjoy it . in fact and whenever i see it on now i still enjoy it . this movie be a movie the whole family can get behind . this one be not about some obnoxious little brat outsmart their parent or some other adult at every turn ala home alone and this one be about kid do something that all kid really enjoy explore . though they do their exploring at a very extreme level . it start with a series of dream that one friend tell another and pretty soon they make the device that be see in the dream . it apparently make some strange spherical airtight shield . they decide to make a ship to put the device around and they put in some air tank so they can breath . they then take their device for a rather humorous test drive and but near the end of their first run something seem to take control of their ship . they avoid disaster and then another dream show them how to make a device that seem to provide air . the next time they try the ship they let the force take them to a spaceship far away . in it they meet up with some alien . the movie go at a rather good pace and be very funny . i really enjoy it at the theater and so do my parent at the time . a few surprise be also include as well in this one .