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Buy Joshua Jay's "Big Magic for Little Hands".
Then she'll naturally gravitate towards something.
Joshua Jay has a book called Big Magic for Little Hands which sounds like it might be a perfect companion to whatever kit you end up getting. Personally I'll second the suggestion for the Penn & Teller one
Big Magic for Little Hands by Joshua Jay is only 11 bucks on Amazon:
Big Magic for Little Hands: 25 Astounding Illusions for Young Magicians https://www.amazon.com/dp/0761180095/ref=cm_sw_r_cp_api_i_D26-CbTTK6E3G