11. Dance away
Kids need to let out energy, and so do adults. This goes back to the importance of exercise and staying in shape: another great way to exercise, that doesn’t really feel like exercise (or in other words, doesn’t feel like punishment) is dancing. Put on some music, something rhythmic, that your kids can enjoy, and let them dance away.
You can also make a game out of it: it’s not very original, and perhaps you’re familiar with it: one person is in charge of the music, and as long as the music is playing, the kids have to dance. Every few minutes, stop the music, and when it stops, they have to stop dancing immediately. This is a game that all children can enjoy, it doesn’t require any special preparation or equipment, and most importantly – it allows them to move and express their energy.