Books in the Robot and Rico series

Rico is missing just one Hero Cat prize. Robot and Rico take a trip to the grocery store. With Robot's special tricks, Rico is sure he'll get the prize he wants. Even if he has to check every cereal box in the shop!

Robot builds a new racing car. But it doesn't seem to work. Robot and Rico are ready to get this car back on track!

After a long wait, the snow is falling. Rico is ready to race into some winter activities. Will Robot be able to keep up?