My son made this and is quite proud of it. This model was dropping the balls in sequences of 8, blue, red, blue, red, etc. Not sure if anyone else will be interested but he did want me to share
Try to make 16 blue and then 4 red
Ok just I am pretty bad so I might not get it done ok?
Guys no way I just did this I just completed the 16 blue then 14 red challenge. Here it is just below
Sorry typo I meant to say 4 red instead of 14 red