Looking to build a PC

Hi friends,

Am looking to build a PC for myself. The usage will be restricted to web browsing, watching videos online and work related. I already have some parts lying around:
1) Crucial CT8G4SFS824A 8GB DDR4 2400MHz SO-DIMM Laptop RAM  https://www.crucial.in/memory/ddr4/ct8g4s...4a
2) WD Blue 3D 500 GB Laptop Internal Solid State Drive (WDS500G2B0B - https://www.flipkart.com/wd-blue-3d-500-gb-lapt...
3) ViewSonic 24 inch Full HD LED Backlit IPS Panel Tilt, Swivel , Pivot , Height Adjustable Gaming Monitor (XG2405) (AMD Free Sync, Response Time: 1 ms, 144 Hz Refresh Rate)  https://www.flipkart.com/viewsonic-24-inch-full...

I’d prefer to get something like the Intel NUC to accommodate my existing Laptop RAM + NVME SSD in a small enclosure. Are there any such options available right now, given the parts already with me? Also if I assemble something myself then what are the options I have? 

Appreciate your inputs/guidance.

Thanks