Unfortunately, this type of walking aid gives the baby so a nonexistent ability (to keep his balance), which it is not even as its own actually. On the other hand "juckelt" restless until it excited in the seat around. Our daughter made it to 9 months without walking aid and still has her healthy spine (a neighbor had a bad baby, so wedged fall and injured his cervical spine).
What I find great about this "treadmill", is the ability to "park" the baby for a few minutes to be able to :) the baby is at least for a few minutes well employed and the part serves as a spacer for cupboards and shelves - so can you finally relax as Mami times 10 minutes in the bathroom for themselves, without the drawers are emptied;)
