I've recently found these magnet picture sheets at Daiso - the 100 yen shop (think dollar store). They jumped out at me as something that could be used in many different ways. The first use is as a vocabulary list. Each week I rotate through the ones that I keep on the fridge. This keeps the little guy interested. When he's a bit bigger I think they will make a nice puzzle. The third use will be making a copy of each sheet, laminating the copy and then using it for a matching game.
The little guy often "reads" the sheets to us. Tonight he was signing all the things he knew. However, once I turned the camera on he stopped! Even with prompting it was still cute!