Not something special. Many parts are so stuck that effort is required to connect them. Some do not fit adequately at the joint. They definitely do not glow. Average construction overall. It is mainly worth the little car that lights up and is fast.

The car is very good, it performs very well on the track, it's fast, it glows in the dark, it's nice, it's worth its money, and the track is flexible. My 5-year-old son enjoyed it a lot.

The toy car looked worn out, with some corrosion on the battery springs and some stains on the wheel. But the packaging seemed good. Overall, it's a nice toy with flashing lights that looks very impressive in low light. When the batteries are new, the car goes really fast, causing it to come off the tracks. When the performance decreases, it works fine. The button on the roof is a bit awkward for the child to press. Nevertheless, she liked it a lot. The tracks are fine.

Very good product, worth it for everyone. However, be careful, it is not as it appears in the picture. Each piece is small and only glows with the car. Very good though, worth its money.