Children in Need day at school on Friday - Children are having a non-uniform day and pay a minimum of 50p to raise money for children in need - don't have any problem with that.
Then read further down and see that they have to wear something spotty - the spottier the better - that's probably not too bad to fulfil if you have a young girl - nightmare if you have a boy - especially an 11 year old!!
I am sure the children that are in need don't really care how the money is raised - so why make such a specific stipulation?? - I'm not buying him anything special so unless I ruin a piece of his existing clothes by drawing spots on it, then he wont get to participate.