Back of Glassy Cube by Tora Magic

Effect:
You show two glass boxes to the audience; one smaller box containing a cube and an empty larger one.

You take the cube out of the small box and close it again, show the cube on all sides and place it in the larger glass box. Visually, this cube now disappears completely or changes into two balls.

Now take the smallest box that is still empty, suddenly and visually the cube appears in it again!

Dimensions: Large glass box: 26.5*13.5*16 cm Small glass box: 10*10*10 cm.

You will receive everything you need (boxes, cube, balls) including a link to an online instruction video.