Maileg Big Sister Mouse in Matchbox West Coast Kids Big sister mouse in matchbox (12cm) Little sister mouse in matchbox Maileg Princess mouse, Little sister in matchbox Big sister mouse in matchbox (12cm). A Maileg favourite, this Little Sister Mouse comes tucked inside her very own matchbox bed. Dressed in cosy pyjamas, she rests on a soft blanket with a little pillow, ready for sweet dreams. When she wakes, she is all set for hours of play before curling back up in her box at bedtime.+ Features magnets in both paws for extended play.