Description This item is a DIY solar car 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:Black -Material: Wood -Size:11.00X9.00X4.00cm/4.32X3.54X1.57in -This set of educational prop is suitable for solar car assemble, and professional and practical. -The solar car learning aid is good for school teaching tool, learning display, and collectibles. -The solar car science aid can improve students' hand-on ability and thinking ability. -To the understanding of solar car model, good for student learning, practical and educational. -Easily enjoyed by all and can provide a great teaching lesson of solar car model kit for all ages.Package list: 3 x sets of solar car model making kit