Transforming Train Building Block Toys for Boys Girls Aged 6-12.Steam Train or 8 Locomotive Models or Train Warrior Robot.Wheeled Train Toys.8in2 ...

My 8 year old son loved this. It is the exact same size as real LEGOs so can be used with other bricks you may already have.

The quality of the bricks is excellent; they're just like legos. However, the instructions are tiny and hard to follow. Rather than step by step like Legos, each step is actually several steps, and it is hard to follow. Also, for all previously assembled items, the bricks appear grey. This makes it really hard to verify whether it's done right. The age says 6+ but really it's more like 14+, both because the instructions are hard to follow and because it's a million tiny pieces. Most bricks are one of two studs. Because of this, the final product is far more fragile than a comparable sized Lego mech. So I'd really just recommend for much older kids. I ended up having to just put it together for my 7 year old and it took me hours to complete. It's still a good value because the brick quality is excellent.

He likes it

Overall, a very nice set! The box it comes in allows you to put it away nicely; the same is true for the drawstring bag it comes with. Though the small plastic bags the pieces are in aren't labeled in the booklet, you'd have to dump the pieces and sort them yourself. As for the instructions themselves, they aren't very good. It fits several steps onto each page, resulting in the individual steps being pretty small. Which makes it harder to distinguish pieces from one another. A few of the "clip" pieces are pretty tough to clip onto other parts; you'd have to press them pretty hard to get them to click together. When you want to try another one of the builds you'll need to deconstruct the previous one of course, but the bricks are very tight causing deconstruction to be quite difficult. I recommend getting a brick separator if you do plan on purchasing. The final builds are very nice, though! The large train has a few issues with the front engine, as it's pretty loose in one spot, but overall it's good. The main robot is nicely articulated while still resembling parts of a train. and the eight small engines you can make are pretty cute.

Las piezas como que no encajan tan bien.