Hi,
I new to this forum so

.
Callum is 13mts and eats well, but for the past few weeks at meal time he has started to throw everything of the highchair, he has his own spoon and plate (with a little food on it as he is also trying to feed him self) but after a few mins of playing with this nicely he starts to throw and bang these if you give them back to him he does it again, if you say no you get

and he refuses to eat anything else.
Any advise from a desperate mum, I don't mind the mess its the throwing things that I want to get on top of.
Thanks.