If I could go back one billion years

I would bring some pliers so I could collect dino teeth,

some bandages in case I get hurt,

a container to collect t-rex pee, (it scares away most dinosaurs)

a tent for shelter,

a jar for berries so I can feed herbivores,

a lamp for when it gets dark, a bunch of spearheads for hunting,

a sickle with an extendable handle to collect pineapples and coconuts,

a water filter straw to get fresh water,

and a fit dino-nerd, so I know what's coming.