Our kids love their Modu toys (https://da.modutoy.com/), but being kids they tend to be a bit rowdy. With time five of the connecting pegs have broken in the same way: The plastic clip connecting the center of the peg to the two outer parts has broken off.
The part prints with a bit of “preload”, and should go in with a nice snap.
Print with solid, concentric infill for best strength + flexibility. The images showcase how to install the clip.
Prints in about 15min in PLA. Printing in something slightly more tough, like PETG, might be a good idea.
The author marked this model as their own original creation.