
How Many Sheep Are You Wearing?
When you wear a wool sweater, have you ever stopped to wonder what animal was wearing it before you? How about how many sweaters that

When you wear a wool sweater, have you ever stopped to wonder what animal was wearing it before you? How about how many sweaters that

Bedtime Math fan Libby O. asked us, how tall are baby penguins compared to their moms and dads? (and gave us an awesome penguin drawing,