We got Cali a Bumbo off of Craigslist today. It is bright yellow and has a tray. Cali still isn't sure what to think about it. I got it for her to sit in at work so she can see me and I can have both hands free.
It was also helpful tonight while we made dinner. We sat her in it, put her in the middle of the kitchen floor and made dinner. It is a pretty helpful little seat.