The magical cube disappeared.

Hello, friends and creator world this post is my entry to this month's contest let's make magic. Announced by #DIYhub here I am presenting the idea that I made some magical/DIY tricks for this contest.

The colored cube disappeared in a black and white background.

I put the cube in another angle to show you the cube is on paper.

The material I used:
2 A4 copy paper sheets reused back sides
glue
scissors
pencils black and gray
paper pins
5 small magnets from my fridge.
some decorative glass pieces.
colored pens: red, green, black, pink, and blue.
scale

To make a cube I cut two cross/plus shapes from 1 4A paper sheet.
One I drew in squares making vertical and horizontal lines.
In the second one, I drew in squares but made cross lines to divide the squares. which I will be making black and white triangles.

For the first cross shape paper I filled all squares in different colors using ink pens(that made the opposite side a little messy)
But it doesn't matter it has been hidden after the final touch.

Here is my colored cube ready, the other cross shape I kept black and white triangles.

here you can see the color surface A and the little messy back side is B

Keeping the A side down I glued some paperclips on each of the B surfaces, and covered all pins with black and white cross-shaped paper.

On the second 4A paper sheet I drew the 1cm x 1cm. squares using scale and pencil. Then I divided those squares making the cross lines.

Then using a black pencil made the black and white optical illusion effect.

I placed all magnets in the appropriate place.

placed A4 paper which is drawn in black and white triangles

Here I show you the position of the cube the outer side is colored and the inner side is black and white triangles

I hold the inner side upward and put some glass pieces in it.

I gathered all the sides together into a box shape.

Here it is important little practice and quick action to throw this cube in the exact place where we placed the magnets.

I practiced several times and then the result is here can you find the cube?
This is the magic cube that has disappeared.
Thank you for reading and understanding this post and magic.