The four printed sides reveal a planet illustration, diameter, location, and distance from the sun. This 9 block set honors all 8 planets in our solar system; plus a bonus dwarf planet, Pluto.
So much to explore. Which planet has the most moons? Which has the least? Which is the closest to Earth? Which is farthest? Which is the biggest? The smallest? How will you line them up? In order from the sun? Or stacked to please your eye for color and design? This small and colorful set is also one of our most popular.