Kazumi Nishimura

This is an app that allows you to experience optical illusions on spinning disks.The illusion that your brain causes by watching spinning disks will s …

This is a sound level meter app to measure the noise level of environmental sound. By pushing a button, you will easily measure the noise level around …

This application is a fifteen puzzle. Users can make a puzzle by using their own pictures.免費玩Private 15-Puzzle APP玩免費免費玩Private 15-Puzzle AppPrivate 1 …