"I have something very special for you today. One of the coolest science experiments we have ever done… Color Changing Lemonade. Made with a deliciously natural, beautifully floral ingredient that turns a frosty glass of lemonade from yellow to purple to pink. And makes it taste extra delicious too. And I have another special something for you! A very special giveaway brought to you by the author and illustrator of Ada Twist, Scientist. "