Maileg Royal Twin Little Sister and Brother Mouse in Box My Sweet Muffin Maileg Royal Twins Little Sister and Brother in Matchbox Toys Royal Twins Mice, Little Sister And Brother In Box Couleur Locale Kids Maileg Royal twin mice, Little sister and brother in matchbox Maison Royal Twins Mice Little Sister & Brother In Box Maileg Freddie Royal twin mice, Little sister and brother in matchbox Maileg EU. The royal twin mice is a set of a small princess and prince. They wear golden crowns and beautiful clothes. They sleep in a lovely decorated matchbox with a picture of themselves on the front. Inside the box you find the softest beddings.