The grass is always greener when your little one can join in the yard work fun! Thanks to the Fubbles Bubble Lawn Mower, helping mom and dad mow the lawn has never been easier and more engaging! This bubble toy favorite comes with an extra surprise, it functions as two toys in one. The Fubbles Bubble Law Mower works as a push toy where your child can really feel like they are really helping, while at the same time it is a bubble machine that blows continuous streams of bubbles. 3+ years.