Description The holographic display stand projector is used for 3D holographic projection of mobile phones, 3D holographic display stand projector works best in a darkened room and bright screen to create crisp 360-degree images. Features - Color: As shown.- Material: PVC.- Size: About 11.50X6.50X0.20cm/4.52X2.55X0.08inch.- Made of safe and gentle materials, your child can use it for experiments with confidence. - The kit is fully equipped to meet your needs, lightweight design, exquisite appearance. - With a simple structure and application method, children can gain a sense of accomplishment. - Take it with you and use it anytime, anywhere. - A mini projector for phone to you display in 360-degree angels. Package list: 4 x 3d Projector Hologram