K’NEX K-FORCE – K-10V Building Set – 83 Pieces – Ages 8+ – Engineering Educational Toy

All these K-Force sets are a lot of fun to build and they work as they should. On occasion they are missing a piece is the only downside, but you can usually rig up something that will work using another piece.

The kids LOVED building these and surprisingly they hold up well to battles. These guns actually shoot more accurately and further than nerf.

The media could not be loaded.  This pistol is a unique toy because instead if being just a standard dart gun it's a gun you build. The standard directions take about ten minutes but you can come up with your own design. Are they endless? Not even close because you still need to have the standard gun design - barrel, trigger and grip. Still it's fun. Of course since you're building it that means it can come apart so when you're out of darts don't throw it like they do in the movies. It'll explode. Comes with five darts but no place to store them. Claims to shoot 75 feet but 60 would be a better bet.Recommended as a creative fun dart blaster.

Fun project toy...Ordered four as gifts this year. It bought us at least an hour of silence as everyone teamed up to assemble them before a dart war broke out in the hallway...However, disappointed that two kits came missing pieces and one kid was on the verge of tears because her set couldn't be completed until we were able to rummage for odd pieces from older K'nex to substitute.

For any kid who loves Nerf guns and Legos, this is a match made in heaven! This and the Mini Cross version are both great.

The boys loved them

Not very good

I like these units and I am having lots of fun with them. I already have a bunch of the K'nex construction sets and figured I could build some really neat units using these building sets ( I purchased two). I can and have built many different combinations using each unit and I have combined them to make even more. The one suggestion I have is if you plan on using other construction sets to build more elaborate models, buy the K-10X set instead. These are fun, but the K-10X comes with a special hing unit for the trigger and it gives the set much more flexibility. At the price it is still a great buy and lots of fun.