1. Cryptocurrencies: Bitcoin, Ethereum, or altcoins like Solana, Cardano.

2. Stocks: Fractional shares of popular companies like Apple, Amazon, or Google.

3. ETFs: Diversified funds tracking indices like S&P 500.

Before investing:

1. Research and understand risks.

2. Set clear goals and risk tolerance.

3. Consider fees and charges.

Some popular investment platforms:

1. Binance (cryptocurrencies)

2. Robinhood (stocks, ETFs)

3. eToro (cryptocurrencies, stocks)

Which option interests you?