Hey!
Here is my adaptation of the mystery eggs. These make for awesome gifts, or to add some spice to your craft booths.
It is a press fit design and the two parts may be hard to press together. If this is the case for you please lower the size of the top by .5%
No support needed
For size comparisons. At 100% it can hole a 75% sized crystal dragon from cinderwing3d
Confirmed by the Cinderwing3D team “so confirmation, 75% egg works with ALL 50% babies 50% egg works with 50% turtles 60% wyverns (all) and various lil Zous”