ideal for budding engineers, this DIY science kit provides a fun learning experience. The kit includes materials to build both wooden and electric belt models, offering a practical introduction to engineering principles. It's an excellent way to enhance a child's understanding of mechanics while fostering creativity and innovation. Features -Color:Multi -Material:Wood and plastic -Size:29.50X9.90X9.30cm/11.59X3.89X3.65in -Encourages scientific exploration: elementary students to explore the world of physics through engaging experiments, fostering a for science. -hands-on projects: promotes hands-on learning and logical thinking through diy projects, enhancing practical skills and making learning more engaging and effective. -Diverse principles: includes a variety of physical experiments that cover multiple scientific principles, aiding in the comprehension of physics and the development of problemsolving abilities -Safe and practical: made from safe materials, ensuring the health and safety of children, providing peace of mind for parents -Multiple settings: ideal for use at home or in school, serving as a supplementary teaching tool for science classes or as a fun parentchild activity, strengthening family bonds Package list: 2 x set of diy Belt Kit