DescriptionThis item is a DIY teaching prop, adopting sturdy material, safe to use, simple to assemble, which can exercise students hands-on ability. A good and practical small science experiment prop for students, which can help them improve science logic thinking ability.Features-Color:As Shown-Material:Wood-Size:20.00X20.00X10.00cm/7.86X7.86X3.93in-This set of educational prop is suitable for conservation of energy teaching, and professional and practical.-The diy assembly kit is good for school teaching tool, learning display, and collectibles.-The science aid can improve students' hand-on ability and thinking ability. A good educational gift to friends.-To the understanding of conservation of energy, good for student learning, practical and educational.-Our science toys include all the tools and materials necessary to complete this mechanical structure.
