The DIY Science Handmade Experiment Set is a perfect blend of fun and education. By building their own robot pulling trolley, children can engage in a creative and stimulating activity that fosters their interest in science. This hands-on experience not only develops their practical skills but also encourages critical thinking and problem-solving. nature of this kit promotes family bonding and strengthens the parent-child relationship. Features -Color:As shown -Material:Wood, plastic -Size:14.50X11.20X10.00cm/5.70X4.40X3.93in -Inspires children's curiosity and creativity in the field of science through the construction of a diy robot. -Develops children's hands-on skills and problem-solving abilities by engaging them in the process of assembling. -Sparks your children's interest in electric toys as they learn about and their own robot with this diy toy. -Strengthens the parent-child relationship through collaborative creation of the robot. This robot is fun to play. -Combines entertainment and education, leading to improved learning abilities for children with this toy diy set. Package list: 1 x set of robot building toy kit