Mark & Science Bob demonstrate a series of experiments and scientific demonstrations to make your Summer more fun (and educational!)
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Mark explains 5 reasons why NASA (National Aeronautics and Space Administration) is important!
Mark shares the easy and awesome way to bring a glow wall into your home!
Mark makes the squirrels in his backyard work for a free meal!
Mark & Kevin (The Backyard Scientist) explore the science behind barehanded bottle opening hacks.
Mark uses his engineering skills to re-live his childhood Wiffle Ball dreams.
Mark de-mystifies 7 scientific mysteries you never knew you didn't know!
Mark explores if it's possible to charge a car using lemons as a battery.
Has anyone been able to defeat Mark's tennis ball cannon challenge?
Mark learns how to make the most disgusting water drinkable.
Mark shares 7 tips and tricks to take your Pinewood Derby car to the next level.
Part 5! Porch pirates aren't the only ones who need to fear the Glitterbomb now.
Mark & Science Bob demonstrate a series of experiments and scientific demonstrations to make your Summer more fun (and educational!)
Mark de-mystifies 7 more scientific mysteries you never knew you wanted answers for.
Mark uses science to find the loudest possible way to cheer on your team!
Mark challenges Salish & Jordan Matter to a series of challenges to see who can take home the CrunchLabs Cup!
Mark takes on Ben Azelart in a series of classic mini-game challenges!
Mark spent 3 years building the fastest puzzle-solving robot known to man!
The CrunchLabs team competes to see who can carve & engineer the most impressive jack-o'-lantern
Mark & Science Bob demonstrate a series of experiments and scientific demonstrations to make your Summer more fun (and educational!)
Mark challenges Adley to a series of challenges to see who will take home the CrunchLabs Cup!
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