Daily Burning Springs Challenges: Rewards?

Please let me know if i’ve overlooked anything or skipped the boring in-game info popup that already gave me the answer, but the daily challenges, their rewards, how do we see them? Okay, i’m specifically asking about the 25/25 abraxodyne intel collected, and how it’s reward (at least today? maybe it changes each day) is received/where do i find it? the reward is “super duper mart cooler” - is that an in-camp buildable item? the icon next to it, for me at least, is unclear as to what exactly it is. i feel so silly, the answer is probably right there, but i’ve been awake for something like 19 hours and im pooped, thank you much in advance !!<33 btw how fun is this update??? i’m having a blast, i hope everyone else is !!