Put them into open ended mutual funds - I wouldn't recommend Equity Market Funds - even though the stock market is currently on a bullish run, it can turn bearish anytime so there is a lot of volatility. Just go for Money Market (Safest - zero risk) or Income Funds (Safe - very low risk) - I'd recommend Al Meezan Investments - There are both Shria Compliant and Non-Compliant funds.