For those children who enjoy coding and creating their own games, here is a range of websites and free apps that may keep you busy. The apps are from the Apple Store, so Android may be slighlty different.
https://scratch.mit.edu - Scrach enables children to create their own games using coding.
https://hourofcode.com/uk - A range of coding activities.
https://www.codemonkey.com - Free trail available.
https://code.org - A range of coding activities.
https://www.purplemash.com/sch/edgar-ws3 - Through our Purple Mash subscription, children can complete a range of coding activities.