LEGO Technic Mercedes-AMG F1 W14 E Performance Pull-Back Car Toy, Detailed Mercedes Vehicle Building Set, Race Car Toy Model, Toy Car for Boys, Girls and Kids Ages 7 and Up, 42165

Purchased for my 5 year old's birthday. He's managed the 7+ regular lego with a little adult help- he tends to miss steps once it's trickier. Like entire pages. But it's nice to do some together. This one felt a lot trickier in comparison to regular Lego. For those buying for younger kids: the pieces are hard to fit together and pull apart. (A thin stick is needed at times to correct mistakes.) basically, it's very fiddly. But me and his dad have had a blast doing it with him. We have almost finished it and so can't comment on the play aspect of it. But it does feel sturdy. Neither me nor my husband are Lego builders. We both found this set tricky. I wondered how many 7 year olds would be able to do this, but then remembered that most 7 year old's brains are probably a lot sharper than mine. 🤣 and to be honest, my 5 year old showed me where some bits went when I couldn't spot them on the diagram. So take my interpretation of the difficulty level with a pinch of salt.

Great car to build, had fun building it , amazing how it all comes together to form the car