Hi The BBC put a brilliant series out earlier this year about Chemistry & Physics - how they are linked. We just loved it but the BBC (in their wisdom) decided not to put it out on DVD

Anyhow - here it is on good old Youtube (episode 1 and onwards)


The physics of chemistry, discovery of the elements - it's all there. Don't know if your little ones (?) are up to it, but have a go

Stunning and easy to understand