The Tesseract Vault and the Obelisk are two builds of the same Necron super-heavy, and the box also holds the Transcendent C'tan. Magnetize it once and you can open the sealed Obelisk into a full Tesseract Vault, lift the C'tan shard in and out of the cage, and still pull the whole thing off its flight stand for transport.
Tesseract Vault and Obelisk N52 Magnetization Kit
This kit magnetizes the pylons, outer walls, core cables, and the C'tan cage so the model converts between the Obelisk and the Tesseract Vault, and the shard stands on its own display rock when it is out of the cage. Full step by step photos are in the install guide.
[Buy Product=obelisk-tesseract-vault-magnetization-kit,Variant=All]
The build needs drilling with 3mm and 5mm bits. A large pin vise makes it quick.
[Buy Product=pinv-vice-with-5-drills,Variant=All]
Flight Stands for the Tesseract Vault
The model is heavy and the stock stem is the weak point. The Extra Large Flat Tall magnetic flight stand carries the weight and lets you lift the model off the base for transport.
[Buy Product=xlflightstand40k,Variant=14021528420436]
Base Magnets for the Tesseract Vault
For a basing magnet, use the Large Thick Flush-Fit Base Magnets, 6mm x 2.6mm. Use 1 magnet if you transport the base separately and 2 if you transport the model on the flight stand on the base.
[Buy Product=gw-flush-fit-base-magnets-large,Variant=39439165882452]
If you would like a base with holes preset for magnets so the magnets can never pop out, use the 120mm oval base with magnet.
[Buy Product=bases-premagnetized-warhammer,Variant=30427499921492]
For a flat bottomed base, use the Self-Adhesive magnets for an easy no-drill option.
[Buy Product=flexible-self-adhesive-magnets,Variant=32934330728532]