Marble Tower Plan
A conversation piece in wood and is one of the best selling plans in the country. Marbles release every 2 seconds to cascade down and around a network of troughs, ramps and over a xylophone. They ring bells, spin paddles and trip levers. Children are captivated by the action of the fun, Rube Goldberg-like mechanism. Full size patterns.
FOR ORDERS OUTISDE OF THE U.S.