With it's lustered finish and dark and light blue swirls, this is perfectly at home in the ocean! Children will love collecting, swapping and playing with some of the most unique marbles on the market, designed and created by Mojo's! A great way to invite little ones into the world of retro games and classic pastimes. * Pack of 16 colourful marbles * Marble size: 16mm * Tube size: 16.5cm