Follow the evolution of the Teddy Bear or take a look at miniature sewing sets, irons and teacups meant to be practical toys for teaching children about the world. Although your child might prefer his Playstation, adults will no doubt be wooed by antique trains from the 19th century or an old fort complete with 'cowboys and Indians' fighting it out from the 1930s. If nothing else, the kids will enjoy the spiral staircase that leads to the various exhibits throughout the tower.