Available now! $875 plus shipping. If interested send your city and zip code for a shipping quote. 

28in high X 17in  deep X 16in wide. 100% stainless steel. 24 colorful glass marbles.

2 different tracks on this lovely RBS. This gravity powered desktop has 5 of my newest element the - "flat funnel". 

Load the marbles into the queue at the top and press the handle to release as many as you'd like. Track one has all 5 of the flat funnels linked together. The marbles spin around and around jostling each other for position before falling through the center and making their way into the next funnel.  The marbles once released from the queue at the top roll into a ball collector. You can set the collector to tip with just one ball, or collect up to 4 before letting them go all at the same time. Place your bets! Which marble of the 4 will reach the bottom first...? Watch and see! The funnels add a lot to the overall run time of the marbles. One marble can take up to 1 minute to negotiate all 5 of the spirals. 

Track 2 weaves all around the upper 4 spirals as it makes it way to the bottom. This track has a few twists and turns while the marble zooms through the curves, turns and surprising track sections. The marbles on this track go pretty fast around and around until they zoom into the final flat funnel #5. 

Check it out as both tracks merge into funnel #5 bunching up and fill the funnel with colorful happy marbles all rolling around together like a busy skating rink. 

Each project I create is completely hand-made and totally unique. Get this one of a kind .Rolling Ball Sculpture while you can. 

Comes with a full set of 24 glass marbles. All you need is gravity and someone to press the handle to release the balls!