Like a diamond in the sky... explore what twinkles up so high! 
 
In this 2-book set, Twinkle, Twinkle, Daytime Star and Twinkle, Twinkle, Nighttime Sky introduce curious young kids to the wonders of the solar system and far beyond. Learn about the amazing star that affects our daily life on Earth, then travel the vast universe and glimpse endless opportunities for discovery.
 
Through rhyming text and glowing illustrations, readers learn about the Sun, the seasons, the planets in the solar system, constellations, the moon, astronauts, galaxies, and so much more.

A must-have book set for children who love looking up at the stars!