Category: Compare Single Digits

Pick your favorite topic below. Read the opening, then solve the math together!

Mile-Long Xylophone

Well, we’re not sure it’s a full mile, but it could be the world’s longest xylophone. Check out the music and math behind this life-sized

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Let’s Face It

Have you ever seen one thing suddenly look like something else, like an electrical outlet that looks like a smiley face? Our brains like to

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Extreme Eels

Electric eels may not technically be eels, but they are definitely electric! These awesome animals can be over 6 feet long and deliver a 600-volt

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