This game is meant to help children learn basic math skills such as simple addition and learning to count. The player controls a star that can scroll over interactive objects. Most objects that are clicked on give the player a short animation sequence. The game also contains radios and television sets, that when selected, let the player listen to songs and watch animated clips from the television series, respectively. The game features over an hour of footage from the television series, including songs about numbers. There is also a phone that the player can use to call a muppet and books that are read to the player.
There are also a few games that can be played by visiting each muppet's residence. The games include the Present Game, the Paper Clip Game, the Near and Far Game, and "I've Got Your Number."
In the Present Game, players help collect a certain number of requested presents for Elmo.
In the Paper Clip Game, players are challenged to find Bert's paper clip collection by following clues given by Ernie.
The Near and Far Game is played with Big Bird. He hides an object on the player, and then the player selects an object and Big Bird says whether the object is close or far.
In "I've Got Your Number.", the Count gives the player a simple math problem, and the player must select the correct answer.