The Little Baby Bum mat is a perfectly sized mat for a baby to explore sights and sounds. The measurements are 21 x 18 inches, so it’s not as big as other mats, but really no more space is truly needed. It folds up easily into briefcase-style with a handle. Great if you need to store it or take it on trips. The mat itself is plush and very soft to the touch. Parents liked this, especially since their newborn’s delicate skin will be lying on it. The mat is covered with bright, fun images of a star, cow, and sheep. There are contrasting solid images that are great for babies at this young age. The bar has three soft toys, not plastic which is found on so many mats like these. The star is easy to operate from the back for a musical tune. You can remove the star to entertain the baby in the car seat and stroller. The packaging is bright and fun, and the assembly instructions were clear. This is not as big or elaborate as other mats, but parents felt that it is practical for tummy time on the mat and exploration for any child in this age range.