Kids Historical World Book Day Costumes Perfect For Dressing As Any Of The Classic Horrible Histories Books Rotten Romans Kids Roman Gladiator Costume*Sword Not Included - 4-6 Years, 7-9 Years, 10-12 Years Boys Roman Emperor Costume - 4-6 Years, 7-9 Years, 10-12 Years, 12-13 Years Girls Roman Empress Costume - 4-6 Years, 7-9 Years, 10-12 Years, 12-13 Years Measly Middle Ages Girls Red Medieval Middle Ages Dress - 4-6 Years, 7-9 Years, 10-12 Years, 12-13 Years Girls Green Medieval Middle Ages Dress - 4-6 Years, 7-9 Years, 10-12 Years, 12-13 Years Terrible Tudors Boys Poor Tudor Costume - 4-6 Years, 7-9 Years, 10-12 Years, 12-13 Years Girls Tudor Maid Costume - 4-6 Years, 7-9 Years, 10-12 Years, 12-13 Years USA Boys Cowboy Costume - Vicious Vikings Unisex .