You have to jump from farther away than is practical, because there is barely enough room to the left. Move next to Basho, do a short run left, then hit the spacebar to vault with the Ninja Staff.
If you mean the blue ribbon on Red Dragon Island, take the grappling hook and click the ring above the blue ribbon. Jump.
top the dog
Use the ninja claws to climb the tree.
magic
You get them when you complete your Ninja Training. (see related question)
You train at the Lake House (far left) but only after you beat the Yokozuna at the sumo match.
You have to recieve training from the ninja master is the little hut near to water.
YOU go to red ninja island {red dragon island
you find it on red dragon island
To get the ninja star in Red Dragon Island, you need to talk to Basho after doing a lot of hard work.
When you do all of that stuff you earn the claws from Basho
you defeat the red dragon
You get the ninja bag from Basho, the ninja master.
You get it after ninja training.