ChunkyMonkey

The problem is:To drop a marble from 2 feet off the ground ,through a tubalar thing with 2 obsticles to slow it down.

Ideas

How to make it move/ guide it || Use a pathway Use tubes || How to slow it down || Use a funnel flap from cardboard || How to support the pathway || Use a knex tower to support ||
 * Idea
 * Idea
 * Idea