Making a Fast Lego Boat 3/3 - underwater propellers

About

I do nerdy experiments with Lego bricks :) FAQ Q:Where do you buy your Lego from? A:www.bricklink.com Q:Can I buy your creation? A:Only two of my designs are sold on BuildaMOC: https://buildamoc.com/pages/seller-profile/brick-experiment-channel Q:Can I get the parts list and instructions? A:See what's available here: https://brickexperimentchannel.wordpress.com/2024/11/30/partlists-and-instructions/ Full FAQ here: https://brickexperimentchannel.wordpress.com/faq/