Dragon egg with a floating sphere inside

thingiverse

This is an egg with meshmixer Voronoi effect and a suspended sphere inside. The sphere can move freely, but its presence is sustained above the roof by delicate spikes, giving it an appearance as though it's floating effortlessly. Crafted to be worn as a pendant, this design stands at 2cm in height; feel free to rescale it to transform it into a decorative object that suits your taste.