You might be mistaken for thinking that this is just a lump of rock, but in fact it's a very carefully-shaped tool called a hand axe, made out of flint ... at KS2 in England, Wales and Northern ...

(later notes) Although I've supposed an eastern England origin for the flint, there's no proof that it originated from there. The patina/coloration of the arrowhead is consistent with an acid ...

The Festival of the Sea/Gŵyl y Môr is one of the first events of its kind in Wales and was held at Flint Castle and the adjacent RNLI station. It featured stalls, activities and art workshops ...