Take flying letters one by one in order following the clue mentioned. Keep the math copter flying by pressing the button which is the result of solving mathematical problems.
Bus Subway
Bir In a Pot
Jungle Matching
Princess Neko Girl
Listen Music Jigsaw
Fruit Sudoku
Ben 10 Hidden Keys
Green Clicker Game
Super Hero Sponge
My Dream Doctor
Venom Rush
Red And Blue Stickman Spy Puzzles
Shoot the Zombie
Funny Helicopter Memory
Spaceflight Simulator
King of Drag
Paint them all
Blocks Puzzle
Restless Kids Jigsaw
Daily Russian Jigsaw
Trump Ragdoll 2
Face Paint
Frisbee 3D
Jewel Legend
Pet Subway Surfer
Cyber Chase
Sweet Candy Mania
Battle 2048
Memory Exclusive
Jungle Temple Blast