We’ve been having lots of fun with the light panel lately.  Here have been some of the invitations I have left for the kids.

These are SO fun and squishy and even I want to play with these at length.  They are fun even without the light panel but so much prettier with light.
 A large amount of translucent colored manipulatives.
 Great for scooping and pretending they are fish.
 And also to make designs.
 Sorting and counting.  It’s all more fun on a light panel.
Adding colored Epsom salt (just add a few drops of food coloring to the Epsom salt).
 Adding some painting tools.