Runner up
The STEM Ball Machine
This 931 piece model is a working ball machine that celebrates STEM! Each of the boxes represents one of the 4 fields of STEM: Science, Technology, Engineering, and Mathematics. The machine works by turning the crank. The balls go up the chain, and ride the slide all the down to the start. I hope you like it!
You must agree to the LEGO Ideas Terms of Service in order to participate in this Challenge. You can also confirm your submission is between 50 and 1,000 elements:
I agree to the LEGO Ideas Terms of Service, I can confirm/prove my submission is made up of between 50 and 1,000 elements.
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