Mixer with 1/8" inputs? Also, 1/8" cables

Other Gear
#1

My collection of mobile music making devices with 1/8" outputs (OP-1, Volca Keys, Volca FM, PO-20, MS-20 Mini - ok the last one ain’t mobile but whatever…) has proliferated enough that I’m considering getting a mixer with 1/8" inputs, at least for submixing before input into my current mixer. Any thoughts on this one?

https://www.amazon.com/rolls-MX41B-Stereo-Channel-Mixer/dp/B0002D03AW

I’ll also need 1/8" to 1/8" cables. Any thoughts on these?
https://www.amazon.com/Cable-Matters-2-Pack-Plated-Stereo/dp/B00ESM40KC/ref=pd_sim_267_1?ie=UTF8&psc=1&refRID=GHWMS8DPGM4PQ2NXS71D
#2

I have that Rolls mixer and it’s pretty good for the money. My mobile rig has surpassed 4 channels, so I got a bigger (powered) mixer, but I still use the Rolls for sync distribution. Recommended!

#3

Check out monoprice.com for cables. I’ve had good luck with them. Half the price too!