This is a remix of the Dinosaur Nightlight on Thingiverse.
I remixed the original Dino 1 so I could mount my Wemos/Lolin D1 mini inside it with a DC power supply jack barrel.
The Wemos D1 mini can be mounted and screwed using 2 M2x5 screws.
For power supply the mount is forseen for a barrel like this: https://www.amazon.com/DC-Barrel-Power-Jack-Connector/dp/B06XHQ25F9
It fits in tight, however I applied some glue to it, otherwise when you close up the dinosaur and plug in the DC power supply you sometimes might push it slightly back.
The author remixed this model.