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Sign up for our waitlist to be the first to know when new backpacks are available!


Ideal for your young scientist to transport their lab equipment on-the-go**! These quilted backpacks from Stephen Joseph feature four adorable designs. Zippers, adjustable straps, and a draw-string closure make this backpack easy to use while keeping belongings secure. Bags are 100% cotton and machine washable; approximate size is 12’ x 13.5.

**Blue Moon Boxes & lab equipment must be purchased separately.


  • We aim to encourage kids to become the scientists and engineers of the future - and we believe that hands-on science learning is the best way for them to engage with science at an early age. We want girls and boys to fall in love with science and find role models in the amazing scientists who came before them and changed the world.

  • We expect our Blue Moon Box subscribers to love their purchases, and we work hard to ensure that every Blue Moon Box is perfect! If you do have an issue with your Blue Moon Box, please let us know by emailing We want to make it right! 

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