Line puzzle artist
★★★The Best brain training game. ★★★
A single-tap brainstorming super casual game.
Training your spatial imagination ability with fun.
**How to play**
✔Swipe your finger to drag and tie lines onto the nails.
✔Try to make your pattern same as the suggested one.
✔Lines cannot be overlapped and nails cannot be moved.
Friendly to all age.
500 levels to kill time and totally for free.
Adjust the chessboard