The first one is
Exel Wheels It also comes in yellow and blue
Second one was harder to track down, I saw a tiny picture here:
Ace wheels - Spark - Custom Wheels and Performance Tires at Customwheel.com
but have tracked it down these sites as well:
Dinosaur Tires - www.dinosaurtires.com
Mack S WHEELS
There seem to be two that look somewhat similar the Mack-S and the Spark