I think giving tuition or some "skills" course is a good way to earn side-income sometimes even more than your main income. its really up to you to think about what to do as a part-time job so you can spend time to teach your kids which is quite importantly frankly, especially in their growing years
Maybe u want to tempt him to speak with nice food and toys.. if they want to play a toy for example, they must say "papa, i want toy " before he/she gets their playtoy
