Learn how to make a marble run with an escalator using cardboard! ... 2 Magnificent Stock-Split Stocks to Buy Hand Over Fist in September, and 2 That Are Priced for Perfection and Worth Avoiding.

Transform cardboard into a thrilling marble run machine with this step-by-step guide! Discover how to construct an intricate and exciting marble run using simple materials and creative design.

So here's a fun Christmas twist on the DIY marble run that makes use of those empty wrapping paper cardboard tubes. It's certainly an easy boredom buster to put together for kids of all ages.