welcome.
I hope you like the video

Remove the batteries from the children's toy and power it directly with a DC power supply.
I slowly increased the voltage to 30 volts and filmed the movement.

** It may be more dangerous than expected. We do not recommend taking this action. **

00:00 Intro
00:20 elephant playing drums
02:23 children with various emotions
03:58 solar power grasshopper
05:49 dancing skull
07:13 Ghost Rabbit Rider