Instead of using Knuckles on their small racers, they added Amy. Her pink 'bug style' car is a nice addition, and it shows their attention to detail, even in tiny sizes. She has her heart themed sticker on the spare and the hood, as well as 2-tone heart shaped tail lights. The mini Amy inside is nicely detailed, remember, this is Jazwares first actual attempt at sculpting Amy as a figure of any kind, and they're starting off with a good job. You can see her spikes, dress, eyelashes, and eye paint as well as bracelets/glove cuffs. The axels to all the mini racers are metal, and it feels like the figure and vehicle are made of the same plastic substance, except for the wheels. Her wheels have no traction cut into them.