Probably make syoub Yes to the title of this thread because you're misleading the little girl with your inability to understand that gambling isn't good to everyone. Especially those who're emotionally fragile which I believe your daughter still below 18 and still under parental responsibility can be vulnerable to the negative potential effects of gambling.
You should had atleast take yourself for an example and try as much as you can to abstain your daughter or the younger from becoming one of those talk about in the streets on media news that are being crippled of irresponsible gambling.
Maybe you just have to wait until she grows older and if eventually she becomes an addict then all fingers will be pointed at you. I just feel for that little girl.