First draw a plan with your finger, use your logic and take care of physics.
After finish planing, make sure if the kit are in the correct position,
you can move it as you like . Don't be confused if you lose nothing easy, just play and
take control.
It will bring your brain to hight level of thinking and creating .
Hope you enjoy it, thanks for download.
Last updated on 2018年02月09日
此版本包含小幅錯誤修正和一般改善。請更新至最新版本，以獲得最佳體驗。
