best tablet for 4 year old

[superbagpuss]

which one do I get?
needs to be robust
not an iPad
android compatible so I can download free games from play

completely parental safe and set up so they can't buy stuff
good battery life or can play while plugged in

[Timeforabiscuit]

I'd go with a leap pad in all honesty, it's been brilliant and no chance of an in app purchase

[Sneets]

Recently heard tesco bringing a good one out. Hudl or hubl, something like that. I hear I hear kindle fires are good, get books too.

[superbagpuss]

anyone?

[everydayaschoolday]

I'm watching with interest for 5yo.