Etsy produces another gem, this time in the form of these vintage caravan birdhouses by One Man One Garage, which are available right now on that very site. Read more
This was once cutting edge, but the Retro Arcade Game Kit by Haynes shows just how far we have come in a few decades. Read more
Very much back to basics with the Frama Kit table lamp.
Kickstarter has a knack of producing some really cool and quirky projects, with the Viddy pinhole camera kit being another fine example.
Not just a good looking thing, the Videre DIY Pinhole Camera Kit is also a hobby and obviously, a camera too.
I'm not sure this is aimed at kids. In fact I'm pretty sure adults are the target market for this Lego Mini Cooper kit.