The following websites include games that can be played online. The activities can be given as an additional practice tool, used independently or in pairs during a lesson. In addition, you can send the links to their phones or through the school emails. Enjoy!
https://learn.readwithphonics.com/school/phonics-games
http://www.theclassroomkit.com/classroom-links-cvc-words.html
http://www.ictgames.com/machine.html
http://www.literactive.com/Download/live.asp?swf=story_files/bowling_alley_US.swf
http://www.ictgames.com/literacy.html
https://www.funfonix.com/games/
https://www.kizphonics.com/materials/phonics-games/
http://www.softschools.com/language_arts/phonics/games/magic_e_sounds.jsp
http://www.bbc.co.uk/schools/wordsandpictures/clusters/blender/game.shtml
http://www.readwritethink.org/files/resources/interactives/picturematch/
http://www.literactive.com/Download/live.asp?swf=story_files/hanging_monkeys_US.swf