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Title: worked like a charm!
Review: My daughter was five years old and still sucking her thumb constantly. Nothing else we tried had worked and the dentist wanted us to buy a $350 appliance that "sometimes helped." We put Mavala on her thumbS (she was ambi-suckerous) and from day 1 she never sucked again. The best part is that she is SO proud of herself, the worst part is we have to buy her that trampoline now that we've been bribing her with for the last two years!
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