K'NEX Robo Sting Building Set ONLY $6.39 (Retail $15.99)

Right now you can get this K'NEX Robo Sting Building Set for ONLY $6.39 (Retail $15.99)!

-Build Robo-Sting in the Robo-Creatures series|Motorized with 157 K'NEX parts|For ages 7+
-Combine all the sets in the series to create the ultimate creature (each set sold separately)|Requires 2 "AA" batteries, not included|
-157 K'NEX parts; including classic rods and connectors
-Motorized features
-Wings flap like a Hornet
-Can combine with other Robo Creatures sets (sold separately)
-Requires 2 AA batteries (not included)