The Monster High Lagoona Blue Mad Science Doll by Mattel is an 11-inch fashion doll with blonde hair, brown eyes, and belongs to the Monster High franchise. This plastic doll is part of the Welcome to Monster High product line and includes only the doll itself in the set. Perfect for fans of the Monster High series, this girl doll is sure to provide hours of imaginative play and fun with its unique character and design. Made in Indonesia, this doll is a must-have for collectors and fans of the Monster High universe.