Level 1: https://scratch.mit.edu/projects/268713163/ Level 2: https://scratch.mit.edu/projects/344967984/ Level 3: https://scratch.mit.edu/projects/344980686/ Level 5: https://scratch.mit.edu/projects/355474396/ Level 6: https://scratch.mit.edu/projects/355700575/ Credits to @A-KouZ1 for original project
