The wall at far right is as far as you go. Unlike later islands, Time Tangled Island had only 1 scene for each of the 11 time periods, two future scenes, and one each for Main Street and Professor Pendulum's Lab.
@ the great wall...
all the way to the right over the wall in 1387 ad
Jump over them. You have to go up, and over the tall wall to reach the Timbuktu Inn at the right side.
The barrel of explosives on time tangled is on the left of the Great Wall of China.
The great wall of China is located on the Time Tangled Island. Hope this helps.
Look under and find the treasure
The gunpowder is in China (1593 AD), by the wall to the right.
It is at 1593 AD on the time device (6 o'clock position).
Go to the Chinese time and win it from a guy standing on the wall with a game
You don't have to. You go up the hill and your behind the wall.
in the inn at the African place (over the big wall) :)
Get the gunpowder from the Great Wall (1593 AD) and then click on the rocks.