We bought this computer system for our 19 month old son, who loves anything to do with the computer. It consists of a keyboard topper with large, colorful buttons and CD-ROM software with 3 different learning levels. The keyboard has oversized buttons with shapes, letters and numbers on them. When your child pushes the buttons, cute animals, letters, numbers and shapes show on the screen. My son loves the animation and the songs and now recognizes lots of his letters and numbers. He is always bringing me the keyboard topper, so that he can play with it.
My only complaint is that you have to get the keyboard topper adjusted perfectly over your computer or it won't work. There are height and length adjustments on the legs, but no way to lock them in place. So everytime you remove the topper or even just bump it while it's on, you have to fix it again. Maybe it's lazy on my part, but it's a pain to do, especially with an impatient toddler in your lap. Other than that, we love this toy.