it simply replaces the high chair evolutionary BUT without foot, begins on a normal chair, ideal when you have not much room for just takes instead of a chair that's it, this invention is a true wonder of birth 3 years old (which is indicated on the record) my twins were 4 months and half they begin the meal the cuilliere (so small pots) so for now there are tilt position as a bouncer and can now stay with us in the kitchen during meals, they are up to their tables now (we are 6: 2 girls 3 and 5 years and the twins) so fallais I find a way to break all this world there is a small table 15m2.je kitchen'm too happy with my 2 purchases and the cost is quite affordable and even less expensive than a high chair (bulky) and more maintenance is very easy, house machine washable and dryer ok PVC material with a blow of sponge or even a wipe is parfait.voila I highly recommend this product.