It is an application that allows you to study with the use of a learning app and an online lecture.

There is a lecture recorded with the use of a high-quality microphone, and the audio is also recorded and saved in the device.

In addition, there is a learning app that can be used for studying with three different modes.

The first mode is to learn with the use of a learning app and an online lecture. The second mode is to study by calling only the questions you have checked and challenge repeatedly. The third mode is to study with a theme that you can choose from a list of topics that are presented to you randomly.

It is a learning app of the skill test "Color Test Level 3" sponsored by the Ministry of Education, Culture, Sports, Science and Technology, which allows you to acquire a wide range of knowledge and skills related to color.

You can choose to study in the theme that is presented to you randomly. You can also choose to study with a list of topics that are presented to you.