About this item 1. The solar system model depicts the planets orbit, plus the relative orbital motion of the earth. 2. Our model shows 9 planets, including Pluto and 28 moons. The Earth-Moon system shows the compound motion of the moon orbiting the earth. 3. Among the fine woodwork, the twelve-faced oak barrel shell sits on 12 solid brass feet. Around the moving planet and above the calendar ring, there is a detachable solid brass hemisphere. 4. Look for unique gift ideas, of course, they can also be gift ideas for various purposes, such as housewarming parties, birthday gifts, Valentines Day, Mothers Day gifts, etc. 5. Dear customer, if you have any questions, please contact us Mingstor in time, we are honored to serve you, and we will reply to you within 24 hours. 1. The solar system model depicts the planets orbit, plus the relative orbital motion of the earth. 2. Our model shows 9 planets, including Pluto and 28 moons. The Earth-Moon system shows the compound motion of the moon orbiting the earth. 3. Among the fine woodwork, the twelve-faced oak barrel shell sits on 12 solid brass feet. Around the moving planet and above the calendar ring, there is a detachable solid brass hemisphere. 4. Look for unique gift ideas, of course, they can also be gift ideas for various purposes, such as housewarming parties, birthday gifts, Valentines Day, Mothers Day gifts, etc. 5. Dear customer, if you have any questions, please contact us Mingstor in time, we are honored to serve you, and we will reply to you within 24 hours.