) With the Cobra Trooper toy

making them the cutest adventure duo

a splash guard

A terrifying T-Rex is rampaging across Hot Wheels City

the corresponding App to this product has been discontinued and will not work with this product

Monster High Ghoul to Mermaid Lagoona Blue Transformation Doll Gyms ) With the Cobra TrooperLagoona, a blue Monster High doll, can transform herself from a gore geous ghoul to a fintastic mermaid and back again. The other Monster High dolls also have a wide range of skills. To see the transition, you'll need to grasp her hood and pull down her cape. She transforms into a mermaid in an instant, complete with a tail and fins that seem like pink wings. A shimmering outfit with a coral flower design over blue stripes, a hard matching hood, and