I am not a financial advisor, so I can't tell you which specific cryptocurrencies to invest in. However, I can give you some general advice about cryptocurrency investment.
First of all, never invest more money into cryptocurrencies than you are willing to lose. The cryptocurrency market is highly volatile and it's possible for your investment to lose value overnight.
Secondly, do your research before investing in any specific cryptocurrency. Make sure you understand what the currency is used for and how it works. And be especially careful if you are investing in a new or untested currency. Many of these currencies are scams and you could end up losing your money if you're not careful.
Finally, always use a reputable cryptocurrency wallet service.