-One tube  (10cc) generic solder flux paste

No small tip or plunger is included with this batch, but in my opinion they're not really needed.  A sharpie works pretty well as a push plunger if you don't have one. 

If you'd rather get this from Amazon, the most similar product is here:  https://amzn.to/2Fnztrv

The EXACT same product can be purchased on eBay from a USA seller here: https://ebay.to/35jX9aU