Thames & Kosmos Orbiting Solar System beginner concentration

concentration

Product dimensions: 55

Give the spinner a whirl and see what’s next as you try to keep your hands and feet on the mat

direction following

at home or on the go

Thames & Kosmos Orbiting Solar System beginner concentrationSet the planets in motion with a flick of your wrist! Build a mechanical model of the solar system including the sun and eight planets (also known as an orrery), wind it up, and watch the planets revolve around the sun. Assemble this complex machine using snap together plastic parts to learn how the gears and wind up mechanism work to spin the model. Detail each planet with colorful, realistic looking printed planet graphics. Discover how a special