Looking for a video

A few years back, I recall seeing a video posted on CD covering 4-bar linkages presented by an elementary or middle school student using FLL parts (Lego Technic bars).

If anyone knows where I can find the video, please let me know.


Not sure if this is the specific one you’re looking for, but it’s a pretty good one.


I think this is what you’re looking for


Thanks Karthik, this is the video I was looking for.


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We’re working with the county library to start FLL teams at the branches and I’d love to have a great video that younger students can relate to.

This one is great too, thanks.

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Just wanted to mention that these are not FLL parts. They are Vex IQ parts. They look like each other but i believe that vex iq ones are more suitable for this job.

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