Howcast - Learn how to make a rainbow roll from sushi chef Mamie Nishide in this Howcast food video.

Howcast - Learn how to make yellowtail sushi from sushi chef Mamie Nishide in this Howcast food video.

Howcast - Learn how to make a California roll from sushi chef Mamie Nishide in this Howcast food video.

Howcast - Learn how to make a salmon roll from sushi chef Mamie Nishide in this Howcast food video.

Howcast - Learn how to make a crunch roll from sushi chef Mamie Nishide in this Howcast food video.

Howcast - Learn how to make a traditional sushi roll from sushi chef Mamie Nishide in this Howcast food video.

Howcast - Learn how to make spicy mayo for sushi from sushi chef Mamie Nishide in this Howcast food video.

Howcast - Learn how to do the coin through the elbow trick with step-by-step instructions from magician Jason Suran in this magic tricks revealed Howcast video.

Howcast - Learn how to properly release hair rollers from stylist Joy La Rosa in this Howcast wedding hair tutorial.

Howcast - Learn how to use powder on Asian skin from celebrity makeup artist Raychel Wade in this Howcast makeup tutorial.

Howcast - Learn how to wave from professional dancer Charlene "Chi-Chi" Smith in this Howcast dance video.

Howcast - Learn how to do ukemi nage from the instructors at The New York Aikikai in this Howcast aikido video.

Howcast - Learn how to do te sabaki from the instructors at The New York Aikikai in this Howcast aikido video.

Howcast - Head for the Shibuya Underground Mall in Binary Domain, the squad-based third-person shooter from Yakuza Studio.

Howcast - Learn how to do the row like a boat in reggae dancehall from the founders of Str8FramYaad Dancehall Aerobics in this Howcast dance video.

Howcast - Learn the Koho Ukemi, also known as the backward breakfall, from Sensei Oliver Martin in this Howcast ninjutsu video.

Howcast - Learn how to do the boomerang, an advanced Pilates Mat exercise, from Core Pilates NYC instructor Sarah Ruback in this Howcast workout video.

Howcast - Learn how to do teaser four, an advanced Pilates Mat exercise, from Core Pilates NYC instructor Sarah Ruback in this Howcast workout video.

Howcast - Learn how to do the rollover, an advanced Pilates Mat exercise, from Core Pilates NYC instructor Sarah Ruback in this Howcast workout video.

Howcast - Learn how to do teaser two, an intermediate Pilates Mat exercise, from Core Pilates NYC instructor Sarah Ruback in this Howcast workout video.

Howcast - Learn how to do the intermediate Pilates Mat exercise open leg rocker from Core Pilates NYC instructor Sarah Ruback in this Howcast workout video.

Howcast - Learn how to do a neck roll, an intermediate Pilates Mat exercise, from Core Pilates NYC instructor Sarah Ruback in this Howcast workout video.

Howcast - Learn how to do the front support Pilates Mat exercise from Sarah Ruback of Core Pilates NYC in this Howcast workout video.

Howcast - Learn how to do the wall series round over Pilates Mat exercise from Core Pilates NYC instructor Sarah Ruback in this Howcast workout video.