Just southwest of Leroy's cabin, located on the grass peninsula.
Horse Isle: BlindedxBlack (Cremello)
It is located on Torrid Isle. South of the docks.
Pyramid 1 is on Desert Isle.
Its At the Bottom Of Desert Isle Located South From the Docks.
You can find Papyrus plants (which can be made into paper) grows on the banks of the ponds and near the pyramid mini-games, on desert isle.
To find the Golden Sheep in Horseisle, check out the link below.
A triangular based pyramid is a tetrahedron which has 4 faces, 6 edges and 4 vertices
Anywhere in forests you can find them. They usually are not on horseisle itself, but if you travel you can find them. You can also find them on horseisle if you look hard. Sometimes people drop them on the ground. Then you can just pick them up.
Shua is the snake found behind the pyramid on the first sand isle.
You can find Thoroughbreds on grass.
Please don't categorize this in the topic "Horseisle" as it isn't horseisle.
in a dock house. Click in the NPC and clik buy... or in a general shop too casually
You find the pyramid in the desert but only at night. So check your Sims at around 6-8pm on the top of my head.
In the desert, on the ground.