"Team Umizoomi" is an American animated and live-action series for preschool aged children that is on the Nickelodeon and Nick Jr. networks. The characters include a team of superhero problem-solvers who help the viewers, their Umifriends, discover and work out math concepts.
"Team Umizoomi," which premiered in 2010, take place in Umi City where the superheroes Milli, Geo and Bot locate a challenge to solve using Bot's belly screen. With the help of the viewer to fix trouble in the city, Milli uses her skills in identifying patterns and measurements while her brother, Geo, uses his building powers by incorporating shapes.
With their powers, members of "Team Umizoomi" strive to teach their Umifriend how to find and utilize her own "Mighty Math Powers." Along the journey, UmiCar drives the team to where they need to be. Also, there is Doormouse who creates math adventures for Team Umizoomi and Umifriend to gain entrance into certain areas. Solving a math problem unveils a key.
The show has yielded several merchandising options for its fans, including reading and coloring books, math kits with activities for problem solving and DVD and video game releases. Viewers can also collect "Team Umizoomi" character dolls and figurines.