Jumping Bugs is a fast and easy to print toys (9 types of them) suitable for all ages.
A lot of tabletop games can be played: races, length jump competitions, ets.
And also You can scare someone... ;-)
Use any suitable stick or ball pen for jumping. Put bug on a hard surface. Press on the near end of the tip on the back of a bug and slide the stick backwards.
Just look a video, print and enjoy.
When I was a child, I had a toy, similar to that shown here. The legs were very long and easily broken. They also often fall on their heads.
So after creating a 3D printer, I decided to give a second life to an old idea ....