Remember when you were a kid and you had those old classic, well this Japanese cosplayer has turned at least one on it’s head. She took an LED spinner that’s built to trick your eyes into looking like it’s a hologram. The blades spin so fast it gives off the illusion that the nerf gun is shooting out a holographic spell caster. [VIA GEEKOLOGIE]

Take a look at this thing in action below, hologram starts at 0:35