Get your little one familiar with the sights and sounds of the solar system with WHAT IS IN OUR SOLAR SYSTEM? Bright, eye-catching illustrations introduce first concepts to your baby or toddler. Book fosters image and word recognition as well as speaking and motor skills. Board book with padded cover. Full-color. 20 pages. 6-1/2" (16.5 cm) square. Ages 0+. Illustrated by Simon Abbott.