Holidaymakers searching for seashells have been left baffled by clusters of ‘alien’ orbs that have washed up on Britain’s beaches.
Hundreds of the strange spheres have been spotted by families enjoying strolls along the shorelines of Devon and Cornwall.
Concerned parents are keeping their children away from the orbs, fearing they could be poisonous.
One dog walker took one home as a memento but then threw it in the bin fearing it could spring into life and attack the family.
Container load of baseballs got washed over the side….