The Stone Bowl is up in a tree at 1805 AD, and should be returned to the sentry at the Great Wall of China (1593 AD, 6 o'clock on the time device). To reach him, climb up the right side, past the falling bricks, and jump left from the highest point.
You go to Time Tangled Island. Then you go to Lewis and Clark. You climb the tree all the way to the top and you have got the stone bowl!
The stone signal bowl is atop a tree at the Lewis and Clark camp in 1805 AD (8 o'clock on the time device). Climb the tree and watch for the beaver (squirrel?) to pop up, as he is wearing the stone bowl on his head. Wait until he goes down, and time your jump to reach him when he reappears. Take the stone bowl to the Great Wall of China at 1593 AD (6 o'clock on the time device).
you give it to louse and clark
It is part of the Aztec Sun Stone (1519 AD). Take it there and return it. If you get the warrior mask from the far right, the guard will give you the Climbing Goggles for 1953 AD.
The people at the second pyram
to the grards in grees
no
The Vikings at 831 AD.
the guy in the only bulding there
When you give Lenord Da Vinci his notebook he will give you a glider.
you dont you give it to the king- you runmore along then jump up the massive stairs
on top of his work shop you will see a piece of the sun stone then take your time travel thing and go to the Indian place and give it to the guy beside the rest of the sun stone