HIGH-QUALITY MATERIAL: foam balls are made of high-density Foam, light in weight, smooth , easy to paint; natural bamboo sticks are made of high-quality materials, smooth without burrs_x000D_ EASY TO MAKE: Our solar system projects are very easy to use. Grab your craft supplies, pens, paints, and design each planet. Use bamboo sticks to position planets around the sun and you're done with your project_x000D_ EXPAND YOUR KNOWLEDGE: This solar system kit is great as space week homework to learn about planets, galaxies, or anything related to astronomy, school solar system projects and a variety of craft activities_x000D_ PACKAGE: The solar system project kit no decoration materials, ideal for educational math and science demonstration models Material: Foam_x000D_ colour: White Package Contents: 14 x foam balls (they are blank, the first picture is the effect) 10 x bamboo sticks Only the above package content, other products are not included._x000D_ Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_