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STEAM Snowman Building Challenge

Build the Tallest Snowman

Build the tallest marshmallow snowman! Kids ages 4–13 can take on this fun STEAM challenge using only marshmallows and toothpicks. How tall can your snowy creation stand?

Join us for a hands-on winter STEAM challenge perfect for ages 4–13! Participants will use only marshmallows and toothpicks to design and build the tallest free-standing snowman they can imagine. This program encourages creativity, problem-solving, and engineering skills as kids experiment with structure, balance, and design. Come ready to build, test, and have lots of sticky, snowy fun!

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