Go to the robot club (the one with the broken AC) and use your heat goggles. He is floating around on the top floor.
The inventor goes near Holmes (underground), so when you see pst... in here! or something like that,that's where the inventor is (this is main street for your information in poptropica).
He is in the air vents of the robot club.
The door code when chasing the inventor is 2014.
we wear it to look for the inventor
you go back to main street and go underground where the inventor is
The inventor of the site is Jeff Kinney, author of Diary of a Wimpy Kid. But if you mean in a certain world, I can't help you unless I know the world you're talking about.
There is a window outside the building. It's hard to get to, though.
Go through a window outside of the club.
On Time Travel Island in Poptropica, the phonograph can be found in the 19th-century section of the island. To locate it, head to the area where the inventor's workshop is situated. You'll need to interact with the inventor to get the phonograph, which is essential for progressing in the quest. Make sure to explore the various rooms to find it!
You go to your backpack, and click the jet button thing (that The Inventor gave you) and click on whatever place you want to go to next.
To get the sun piece in Poptropica's Time Tangled Island, first, travel to the year 1880 and enter the inventor's workshop. You need to help the inventor by fixing his machine, which involves collecting the necessary parts. Once the machine is operational, it will create a solar-powered device that will provide you with the sun piece. After obtaining it, you can continue your quest to restore time.
if you're talking about Professer Pendulum in time tangaled island poptropica.he's at shark tooth island