Where can I find Penny Cryptos?

Could you please elaborate on where potential investors could potentially locate Penny Cryptos? Are there specific cryptocurrency exchanges or platforms that offer such low-value digital assets? Are there any specific strategies or tips that one should be aware of when searching for and investing in Penny Cryptos? Also, could you discuss the potential risks associated with such investments, as well as any potential opportunities that may arise from exploring this market segment? Thank you for your time and insight into this matter.