Natural Style Co. Ltd.

Danbun's GATE English S

Paid

Healthy excellent infant Danbun again! Practice of pleasant English appears by an iPhone application! Let's trace a character, listen to a word and...

Giri -The RPM Checker-

Free

Giri is the RPM measurement tool. Please use it for measuring the rotational speed of the motor, such as drivable model car. It has featured focus...