This sound effect can be found on Series 4000 Hollywood Sound Effects Library, which was made by Sound Ideas.
Clean, Full Length and Unedited Link to the Sound Effect
- Sega Pico:
- Smart Alex and Smart Alice: Curious Kids (Video Game) (High Pitched)
- Thomas the Tank Engine Sound Pillow
- HiT Entertainment (1997, listen closely)
- HiT Video (1998, listen closely)