I would say the lighter shimmers tended to be a bit chalky and less pigmented than the darker shades. The exception to this is the gold, second on the top row. That baby was buttery and beautiful. The last three colors I swatched are by far my favorite in the entire kit. The shadows are also quite a decent size for being a miniature kit.
On the bottom are the highlighter, gloss, and bronzer. The highlighter is very light and shimmery with gold flecks in it. It definitely has a stronger sparkle than just a sheen. The consistency is a bit strange; while it's not extremely pigmented, if you have a heavy hand, you may look like a glittery disco ball. The gloss is clear but has a rainbow shimmer to it in the pan. Sadly, it almost disappears once you put it on your lips and it is quite sticky. I use this most for a glossy coat over something with color, or even just a nude lipstick. Of the three, I like the bronzer the most. It isn't packed with shimmer and it's not orange on my skin. It is a bit dark for my pale winter complexion, but I can see myself reaching for this quite a bit in the summer.
The Too Faced Glamour To Go Sugar Spun Kit is available at Sephora, Ulta, and wherever Too Faced products are sold. (Yes, they are still in stores!)