Affordable tablet for 4year old

[PrettyLittleMitty]

Hi guys, i am looking for some advise as I am really not technical at all! I want to buy my son a tablet for christmas (he has some minor learning difficulties and it has been suggested to me that there are some useful educational apps etc that mayy benefit him). He is only 4 years old so I am not looking to buy him anything too expensive and after a quick look on the internet I have come accross some tablets for around £50. Does anyone know if you can get anything half decent for that price or have any recommendations for his age? Thanks in advance.

[sparkysparkysparky]

I've just bought a new asus memo pad for 7 year old via eBay for Christmas for about £50. amazingly it's setting up nicely although I have just posted a message to this forum about sticking movies on it. I downloaded some free apps from Google play ( already installed on the tablet) and have set up sky Shield on our router to restrict EVERYTHING as well as custom restrictions in Google Play. I'd recommend the tablet. Others might have better ideas and more useful techy knowledge.