Wow! Get the K’NEX Robo Sting Building Set for only $6.71 at Amazon. That’s 56% off of the original price.

157 K’NEX parts are included. Parts range from classic rods to connectors. Recommended age is 7 and up.

Shipping is free for Amazon Prime members or with a $35.00 purchase.

Please note: The set usually ships within 3 to 5 days.

K’NEX Robo Sting Building Set (reg $15.99) $6.71
Shipping is free for Amazon Prime members or with a $35.00 purchase.
Final Price: $6.71