It's a bit difficult to assemble, with the instructions being hard for a child to follow (even adults have trouble with them). However, for its price, it's ok! It has a good size and if assembled correctly, it's fun.

Very nice and interactive game. The quality for its price is very good. It requires thought and programming.

Very nice maze, big, colorful and very enjoyable, very good price!! Just at the beginning, it can be a bit frustrating to set it up!

We engaged both young and old!! To use all the pieces, it has a unique way of assembly, but of course, you can create whatever structure you want!

This treadmill is highly recommended. The build quality is exactly what it should be for this type of product and it's worth the money. Follow the instructions (there is a mistake in the letters, but you can see where each goes) and you can set it up in a quarter/twenty minutes. The balls go through all the tracks if you put them in correctly.

We got it and my 3-year-old son was very excited. We set it up patiently and played for quite a while. It's worth its money. It's a very nice and entertaining game! The quality is satisfactory and the size, once assembled, is quite big.

It was quite difficult to assemble, as the instructions seem to be for engineering geniuses. However, the whole point is to engage your mind and experiment. Our child is 3 and a half years old and didn't show much excitement, but the adults were hooked. It is quite large as a construction, and for the money, I would have preferred better plastic bases because if you don't attach them correctly and the surface is not flat (e.g. soft carpet), there is an issue with balance until you complete the assembly of all the bases. I believe that at an older age, the child will be very interested in this particular toy.

It takes a long time to assemble and is made of low-quality plastic. However, for the money, it is decent in terms of quality. The construction functions like a puzzle for adults, and the kids were quite engaged playing with it.

We bought it for my 3-year-old daughter, but it turned out to be a fun game for everyone, dads, moms, nieces, nephews of all ages. We play it very often, the game enhances creativity and imagination through the construction of multiple column options. Satisfactory materials, good value for money. I recommend it

Very poor plastic quality resulting in distortions and therefore the pieces do not fit properly. Its actual value is close to 10 euros.