Yeah like some people above saying, trying to discover some altcoins that are cheap at the moment, BUT with nice future potential to increasing the prices would be a wise thinking.
While many recommend faucets from FaucetHub, BUT keep in mind that quite number of faucets from Faucet hub are low security sites that might include malware (Personal Information Spyware/Secret Brower Miner(That secretly sucks up your power of CPU/GPU) and so on.
Never forget malware or spyware kept turned on when using a faucet. And installing one of "Mining Blockers" from google chrome extension is a nice choice too.
There's a NOTE: What I mean is NOT Faucet Hub itself is bad, rather EACH FAUCET run by each individual faucet owner, connected to Fauct Hub, should be carefully watched BEFORE taking an action without checking it over enough.
This article made to inform "Great Altcoins around on the internet"(Ethereum, Dash, Litecoin,BCH, Dogecoin faucets) and only proven legit sites listed.
Take a look for your reference!
https://livemoneyonline.com/best-altcoin-faucets-top-10-review/