K'nex K-force 30 Dart Pack And Target Building Set
Compatible with the entire K-FORCE Build and Blast line. Perfect for builders aged 8 and over.....
K'nex K-force Battle Bow Building Set 47525
In addition to the main Battle Bow model, you can download instructions for 3 alternate blasters...
K'nex K-force Dual Cross Building Set 47526
In addition to the main Dual Cross blaster, you can download instructions for 5 alternate blasters...
K'nex K-force Mini Cross Building Set 47517
Combine with the K-10X for an awesome downloadable combo build! Compatible with the entire K-FORCE...