I tried to fly

Hi for everyone! Thank you for playing my level.

Spoiler: Solution

Jumping higher and trying to pass the obstacle is almost impossible, so, do the inverse:

Saludos a Alejo y problablemente James quienes estan leyendo esto justo ahora.

It is difficult to make B fly. A simple ToA or a little hop suffices to get B to the win.

Very easy too...Thanks for sharing @DixDev

Too easy - the zappers are red herrings as B can just walk up the stairs to the win.