Connect Four is one of those games that seemingly everyone has played. Plus it has one of the most memorable theme songs / jingles. It is remixed vertical version of tic-tac-toe. Tiago Catarino has created a Lego version of Connect Four, and best of all has uploaded video instructions so you can make it at home. The build itself is relatively simple but surprisingly complex too. The most difficult thing is getting the bottom tray just right. It is a horizontal build that has the vertical board held on with two technic pins, and a some exposed studs. The vertical part of the game is actually a bit more labor intensive than at first sight. Each lane has been designed so that the game pieces stay in their lane. Make sure to check out the video below to see how it all works!
You can find details about this Lego Connect Four over here: https://www.flickr.com/photos/catarino0937/49941319056/
Instructions on how to build your own Lego Connect Four are available in video below, or over here: https://youtu.be/5IoZzEX_hk8