Knex K-Force K-20X Building Set


Shop Now
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!

Back to Top

Log Into Your BFAds Account

Remember Me

Hey there!

We're partnering with our sister site, BFAds, to bring you the best Black Friday content on the web!

BFAds is the “wikileaks” of Black Friday. With over a decade of experience, BFAds is the definitive source for Black Friday news, early ad scan leaks, Black Friday buying guides, doorbuster roundups, and informative articles. In fact, this team has been powering your Black Friday ad scans for over a year. Now we’re letting them take the spotlight.

We work very closely with BFAds — like, in the same building close — and they’re excited to be able to improve your Black Friday experience.

The FatWallet Team