This 32-page hardcover tells the classic story of the caterpillar who eats, eats and eats, and then transforms into a lovely butterfly. Launch date: October 15, 1981.
— Two of 44 specialty retailers named this as one of their best-selling books in late 2009.
— As of 8.12.10, this product had 5 out of 5 stars from 17 reviews on ToysRUs.com and was listed No. 21 in best-selling toys and games. PROS: Engaging, interactive and easy for children to understand.