Since I was buying this bike on line I was not sure how good it really is. Now, finally, after unpacking, assembling and test driving by 2 years old I can say : it is great!
Assembly is really very easy. No tools required. No sharp edges. Nice , bright colors. We put extra back wheels on it and, at least in this configuration, it is very stable. I love the idea that it can be used 3 different ways. But we also put pedals on and although they were not being used yet, they do not interfere when bike is used just as āpush bikeā i.e just being pushed by short legs touching a ground. It seems very well made, solid and sturdy so I hope it will survive intense usage ( but we did not test long-term use yet). It is light enough to be carried in just one hand by adult while necessary, like during crossing the street. The tires are made of plastic (and no rubber) but soft enough not to scratch a floor if bike is used indoors.
And, finally, what I really love about it is that it resembles āreal bikeā ( not just āsmall babies bakeā) which some toddlers may greatly appreciate.
PS To avoid a confusion I include a picture of the bike I am talking about