Vermeer http://www.scholastic.com/blueballiett/games/index.htm
Christmas Tree Light Up http://www.akidsmath.com/mathgames/ctreepuzzle.html
Christmas Bounce http://www.akidsmath.com/mathgames/ornbouncex.html
Santas Sleigh http://www.akidsmath.com/mathgames/ornbouncex.html
Sudoku http://www.akidsmath.com/mathgames/ornbouncex.html
Snowball Duel http://www.akidsmath.com/mathgames/ornbouncex.html