Nina Shelton

When Big Bird and Maria go to the ABCD-Mart to buy some skates for Snuffy's birthday, Big Bird forgets all about sticking together and takes off after a runaway skate. Now that he's lost, will he remember what to do, and where to go for help? Will Maria find him in time for Snuffy's party. Look for a special message from Frances McDormand to parents at the end.

The series takes place in Cyberspace, a virtual world, and chronicles the adventures of three children, Jackie, Inez, and Matt, as they use math and problem solving skills to save Cyberspace and its leader, Motherboard, from The Hacker, the villain.