Sci-Fi box

This is my first project involving the creation of a game model. The aim was to bring it into line with industry standards and hone my skills.
It consists of a base (box) and four different lid options.
Examples of animations: https://youtu.be/XvEivA4Xu6Q
Texture Resolutions: (2048*2048)
Vertex Count: 3583 (Tris: 7090)
Base - 836 (Tris: 1644)
Pivot - 613 (Tris: 1222)
X2 - 580 (Tris: 1152)
X2-90 - 650 (Tris: 1292)
XXL - 904 (Tris: 1780)
Rendered in Unreal Engine 5