[Expired]K'NEX K-FORCE K-20X Building Set
$12.98
- Amazon.com offers the K'NEX K-FORCE K-20X Building Set for $12.98.
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Features: This build your own dart-blaster kit is fun, challenging, and the perfect way to bridge engineering with active play. Spend time learning about mechanics and build a one-of-a kind blaster that actually works! Kids get hours of play out of this kit, between planning, building, adjusting, and jumping into a dart battle!
