Building Sets by LEGO. Details:When the cute Baby Groot and the gruesome alien Venom combine, you get LEGO Marvel Venomized Groot (76249). This movable, transformable Marvel action figure is a great way to put Marvel excitement into the hands of fans and makes a great Marvel birthday gift for 10 year olds. Kids build a detailed, movable recreation of the Venomized Groot, then add more bricks to transform the appearance as the gruesome Venom fully takes over. Adaptations featured in this Marvel toy include Venom’s familiar long tongue, sharp teeth, tentacles and large white eyes. The model’s arms, legs, hips and head are movable, letting kids take their Venomized Groot on endless imaginative adventures. For added digital fun, builders can zoom in, rotate models in 3D and track their progress using the fun, intuitive LEGO Builder app. Contains 630 pieces.