You should allow kids to play online games in their spare time so that they can enjoy their time as well as benefit from the wide range of engaging free games as featured on Igrice and similar other websites. The thing is, parents always feel like it is a wastage of time for their kids to be playing games on the internet when they could be spending their time doing better things such as doing their homework and similar other stuff. However, what parents fail to realize is that, it is not always recommended to compel kids to do things that they are not interested in doing at the time.
In fact, you should make sure your kids do a range of different things to boost their creativity and improve their lifestyles. Academic stuff is good but everything should be done in a good balance. There are many gaming websites that feature free games which kids can spend time playing. There may be some paid ones as well however it is best to leave paid games for adults as anything that requires payment could lead to problems for kids. Parents should be also playing some of these games with their children to add more fun to their own lifestyles.