Here are some App which will make their vacations worthwhile and they can enjoy with their friends too!! No matter how much you want your kid to stay indoors, you can’t force them to stay inside and not play despite the scorching heat. How about you give them options they can’t refuse?
Indi.com – Discover your kids talent! APP

Indi is a prominent global video platform that would enhance the indulgence factor for your kids by auditioning online, completely surpassing the necessity to travel. It is an amazing opportunity to have their talent discovered across the globe from industry’s best head hunters, top-notch casting agents, production companies and talent houses while enjoying the comforts of their homes or intimate spaces.
nexGTv Kids : India’s first kids’ video & infotainment
What is childhood without the moral teachings from the Tales of Panchtantra, the delightful to-and-fro witty conversations between Vikram & Betal, the goofiness and adventure of Ducktales or the heart-warming stories from Malgudi Days? nexGTv kids app ensures that the upcoming, digital-first generation does not miss out on these entertaining yet educative shows.
Kids will also have access to several informative and educating videos featuring Housing Clay Art tutorials, jovial Science Experiment videos and popular nursery rhymes.
Anything500 APP:

productive and professional and earn 500 bucks.
YuppTV: Kids’ channels pack a Zest for summer APP

i think you suggest some games instead of these boring apps
Games like
asphalt 8
respawnables
xcom2