My class feels a bit pressured into it as every other class is, but our Maths teacher terrible and no one really wants to. Should we just cough up the £1 each to get something small or leave it? I think if we did it'd be a bit of a lie tbh.
Just leave it mate, if you don't like the teacher don't waste your money on them however if you get on for them they might get out of that crappy mode and be good for once.