2-Button Ernie USB & PS/2 Optical Kidz Mouse
It has survived for over a year here. I love it.
I do not have the one pictured here, I have the ladybug (style not available at Amazon.com, at least not when I posted). You can download software (from kidzmouse.com that makes the right mouse button work like the left one. It is smaller than a standard mouse.<br />My daughter has been using it over a year (she is 3 1/2 now). I tried using a standard mouse but she would constantly click the right mouse button or be unadle to move the mouse and click at the same time due to the large size.<br />It had been dropped on the floor many times, works fine. We have the optical version. It is also possible to get USB so you can use this mouse and a \\"regular\\" one at the same time.<br />I am an Elementary School Technology Teacher. I give this a thumbs up!