Like all 4moms products, the mamaRoo is truly remarkable. From planning to production, it was shaped by the expertise of designers, doctors, nurses, and most importantly, hundreds of parents. The team used motion sensors to measure the movements of real moms and dads as they soothed their babies, and guess what they found? Parents don’t vibrate like bouncy seats or swing like swings. They bounce and sway. So became the mamaRoo to do just that - to move “like you do.”