Learn   at home with help from The Wonder Years/Hallmark actress, math whiz, and New York Times bestselling   author Danica McKellar using her acclaimed McKellar Math books! Fairies,   butterflies, and magic help to make this math-focused picture   book positively enchanting! 
 Join ten flower friends for a night of excitement that mixes a little math   with a lot of magic. As each flower turns into a butterfly, children will   discover different ways to group numbers to create ten, an essential building   block of math, all while watching each flower's dream come true. (And keep an   eye out for the adorable caterpillar who wishes he could fly, too!)
 In this, the second book in the McKellar Math line, actress, math whiz,   and New York Times bestselling   author Danica McKellar once again sneaks in secret addition and subtraction   concepts to help make your child smarter and uses her proven math success to   show children that loving numbers is as easy as a wave of a wand and a BING   BANG BOO! 
 "[Danica McKellar's] bringing her love of numbers to children   everywhere." --Brightly on Goodnight, Numbers
 
 "Danica McKellar is now on a mission to make math fun for even the   youngest of kids." --L.A. Parent Magazine