Pictures: A School Where Half Of The Pupils In A Class Are Twins

Without a doubt this is one of those unexplainable  phenomenon in the world.

Of the 25 youngsters in Year Six at St Anne's Church of England school in Waterfoot, near Bacup, Lancs, in England, there are five sets of twins with two being identical. And in every case the elder twin is smaller than their sibling - and all five pairs have an older brother or stepbrother, their class teacher, Kim Kirk says.

He says even though they sometimes trick him, he has managed to identify some with the length of their hair, but some twins are too alike he still can’t differentiate. They were featured under the weird segment of express.co.uk... See more pictures after the cut...