Being stuck indoors with a skateboard or even inline skates can be quite a terrible feeling but here's a good idea. Head to the basement of your building which is usually cement floors and skateboard away to glory. Since nobody's really leaving their house, you won't have many cars disturbing you there.
This is a safe exercise that can greatly help improve your balancing and ability to do tricks, even more than stationary tricks. Another good way to learn skateboarding at home is balance boarding, using something like an Indo board or a DIY balance board using a plastic bottle and a bare skateboard deck.
With the deck resting on the carpet on one side, try standing and balancing on the deck by keeping the deck parallel to the floor on top of the bottle. Once you feel stable enough, try rolling the board back and forth on the bottle with your feet without getting off the board. 안전놀이터 This will greatly improve your riding skills for all kinds of riding.
Finally, if you have sufficient space inside the house, you can get a small trampoline to practice jumps and flips using your deck without the trucks. Keep in mind, however, that hard floors may generate a lot of noise when skating on them, and can easily get scratched by the wheels or chipped and dented when attempting tricks.
For practicing tricks, use a carpet instead as it won’t get damaged and will cushion the board noise when landing. Note that you won’t be able to push or get the board rolling when skating on a carpet.