Review on Unlock Endless Adventure with CubicFun Adventure Engineering Vehicles Playsets by William Mathis

This toy immediately caught the attention of my 4 year old grandnephew. He probably played with it continuously for the first 3 hours and then again the same day. Luckily, the parts fit well, the cars run smoothly around the track, and all the drive buttons work well - so far. Considering how constantly he plays with it, I hope it lasts a long time. I love that he is so focused and does this for hours; he tries his off-the-shelf circuits to make the track work differently than intended; and he uses his fine motor skills to test the different devices he wants to make. This is a wonderful toy and incredibly addictive. I just hope he lasts that long a season!