Made of high impact polymer 
bunch of color patterns 
Spins easily at very slow speeds, spins at .4 mph 
Transparent see through design 
See bead patterns through the blades 
More options for color changes 
Colors change at different angles 
Edges glow like fiber optics on fluorescent colors 
Works well on inactive fish 
Half the weight of metal blades 
Lighter vibration than metal blades 
Will not sink like metal blades 
Quality paint and topcoat 
Baked on finish

New in package!! Please ask questions and check my other auctions and store for I do combine shipping!!!