If you have waste plastic boxes, Wait! don't throw them
It is a 3d hologram. Just follow the steps and put this hologram on the mobile screen. You can have some hologram videos for hologram on Youtube.
Step 1: Gather Materials
1. Transparent plastic box to be reused
Step 2: Cut Plastic Pieces
Cut 4 plastic pieces from box as per dimensions shown in figure.
The finished product should look like this.
Step 3: Gather Them!
Gather 4 pieces of plastic pieces, join them and form a structure as shown in figure.
Step 4: You Are Done
Congratulations!! You have made your 3D hologram.