38 colorful squares (15x15 cm) displaying photos and illustrations of halves, thirds and fourths. The students absolutely love programming the Beebot to travel from the numerical symbol to the photos of fractions on the Bee-Bot mat. It is an amazingly successful activity that reinforces the concept of fractions. If you don't have a Bee-Bot (only $69) students can still use the cards to locate the photos that go with the fractions as a very helpful reinforcement activity.
Check out http://alpha-robotics.com/ to view my students using the Bee-Bot to learn their basic skills.The Beebot is a great STEM activity that encourages problem solving.