Educational & Fun: Naturally stimulate childrens curiosity and creativity, spark their interest for educational subjects such as engineering, develop their fine motor skills and problem-solving abilities with this amazing 4 year old boy deformation toys set, the perfect indoor or travel activity that will keep them busy for hours at a time!<br> <br> Premium Material: This robot toy set is made with premium quality, highly durable ABS, a heavy-duty plastic which is 100% safe, premiumand guaranteed to withstand kids daily energetic handling.<br> <br> Deformation Robot: No need for batteries, the shapes of robots and cars can be changed freely, which looks cool.It can be used as childrens toy to enrich childrens imagination and hands-on ability, convert a variety of shapes, let the kids experience the toys and feel the passion and joy of the movie.<br> <br> High Quality: Pay attention to every detail, the image is lifelike, and each joint rotates very smoothly, bringing an extraordinary experience.Easy to operate.<br> <br> Perfect Gift: Can be used as ornaments. And it can also be used to decorate office desks or childrens rooms. it is a wonderful gift for children, suitable for home, birthday, party, etc.