Saw this movie sometime in the early 90’s

It was in colour. The case had a picture of a house on it.

Movie starts out with a women on a road trip? She stops at a little restaurant in the middle of no where. Little boy is playing a video game in the corner. She asks about him the waitress says something about him always being there. When the women leaves she doesn’t see the little boy at the video game and as she is leaving or on her way comes across him with his bike. The tire might have been flat. She gives him a ride home and then insists on making sure everything is ok at home but taking to his mother. Everything seems normal and she enters the house.  That’s when things get weird.

Don’t really remember the order but from what I can the family just watches TV all day afraid to pissed off the little boy. Someone upstairs had hand hr punished them by sealing their mouth. Anyway before you find that out the little boy is trying to make everything seem normal and asks the mother if she is going to invite her to stay for dinner.  The son asks her is she is going to go get dinner and tells her it’s in the oven like where she normally keeps it. The dinner is mainly junk food something like a hamburger ect. The thing that sticks out is the ice cream. The family dives in the the food like they haven’t eaten in a long time. The women starts questioning the mother about the poor choice in nutrition and the family shuts down this is insulting the little boy but she doesn’t know it. That’s when it comes out he has magic.

At one point the boy seals the family’s lips with zippers then metal plate across.

When the women tried to get out of the house it’s floating and the ground has all turned to sand. Apparently once in the house you can never leave.

I think in the end the little boy let’s her go. I don’t really remember the ending.

Any help would be great