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 decorate each planet. Attach the planets to the sun using bamboo sticks to complete your model. EXPAND YOUR KNOWLEDGE: This solar system kit is ideal for educational activities, school projects, and learning about planets and astronomy. Perfect for science demonstrations and classroom use. PACKAGE: The kit includes foam balls and bamboo sticks. Decoration materials are not included. Suitable for math and science demonstration models. Material: Foam Color: White Package Contents: 14 x foam balls (blank, shown unpainted) 10 x bamboo sticks Only the items listed 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.