HIGH-QUALITY MATERIAL: Foam balls are made of high-density foam, lightweight with a smooth surface, easy to paint. Natural bamboo sticks are made of high-quality materials with a smooth surface and no burrs. EASY TO MAKE: Our solar system project is easy to assemble. Use craft supplies, pens, and paints to design each planet. Attach the planets to the sun using bamboo sticks to complete your project. EXPAND YOUR KNOWLEDGE: This solar system kit is ideal for school projects, space-themed activities, and learning about planets and astronomy. Great for science and math classroom demonstrations. PACKAGE: The kit includes basic components only, without decoration materials. Suitable for educational models and hands-on learning activities. Material: Foam Color: White Package Contents: 14 x foam balls (blank, as shown in product images) 10 x bamboo sticks Only the items listed above are included; other accessories are not part of the package. Note: Due to lighting and display differences, the color may vary slightly from the image. Measurement may vary by +/- 1-3 cm.