Lock number pad?

[ssrhhrm]

I'm looking for some app or a trick to lock the number pad of my iPhone to stop the toddlers from making random calls when they are playing games on the iPhone.
Any suggestions would be appreciated.

 

[Semel]

You can turn airplane mode on which will prevent outgoing calls?

 

[ardchoille]

I'm looking for some app or a trick to lock the number pad of my iPhone to stop the toddlers from making random calls when they are playing games on the iPhone.
Any suggestions would be appreciated.

You could set up restrictions for the phone app. settings>general>restrictions

 

[ssrhhrm]

Thanks everyone...Will try the methods.