Jonathan Keefer

Fire your cannons at the falling numbers. It's great arithmetic practice, and you get to shoot stuff. Can life get much better than that?

This one is a lot harder than it looks. All you have to do is put up walls to trap the mouse... But, he's really good at getting past you.

Aim and launch the balls to knock over a structure. You'll need to think ahead and plan your moves!

This is a very cool crossword puzzle. It takes a lot of trial and error to solve it and, if you get desperate, you can ask for hints.

Compete against the computer to see who can pick numbers that add up to 15 first.

This is one of my all-time faves. Yeah, it's hard and takes time (past the first level), but I love figuring stuff like this out. You just have to match up all the edges.

This is a class logic puzzle. The goal is to place eight queens on a chess board so that no queen can attack another queen.

If you want a good challenge, this one's for you. You have to rotate pieces of this puzzle to connect like colors.

This game take a lot of concentration. The pods open for just a second to show you what's inside... Then, you have to remember and match the color pairs up.

This is the same as Math Lines, but you need to really know your times tables and higher multiples for this one.