[Jeff21]

Hi guys,
Got a few more parts that need help to identify:

Black Backpack with Gold Grappling Hook that clips to the waist of a 3-3/4" action figure. Exact same style and build as the green 1991 Mattel Air Attack Peter Pan Backpack I've shown for reference (third photo) but mine is a different colour

Red Clip approx. 1" in diam. Got it with a bunch of Dino-Riders parts so I have a feeling this might be part of that toy line.

Blue rubbery seat or saddle for 3-3/4" action figure? Has a peg on the bottom of the seat that fits into some type of vehicle or animal.

Thanks for the help!
Jeff