Quadrilateral Pieces is a geometry puzzle. Kids of all ages can improve their spatial sense as they rotate, turn and flip the pieces to construct five different quadrilaterals. "Teachers and students will love it because students can use the puzzle to help them remember what they learn about different types of quadrilaterals," Mary Kay Bacallao, President, Learning by Design, told TDmonthly. Launch date: 2010.

With the EQUALS game, kids can practice their basic math facts while they play a challenging game with their friends. Every child can be a winner. It does not matter if they are fast or slow with their facts, every child will have a chance to win. Kids can play addition, subtraction, multiplication or division. The game adjusts to fit each child. As they play EQUALS, kids will practice over 280 basic facts.
— "Great game for promoting logical thinking and spacial relations," Jennifer Shuman, owner of 1SmartNoodle, told TDmonthly at Toy Fair 2010.