When asked how you’d like to receive your tax refund, you would have needed to select the Turbo® Visa® Debit Card. If you did this, you should receive your card within 10 business days.
https://ttlc.intuit.com/community/refunds/help/how-to-get-your-tax-refund-on-a-turbo-prepaid-visa-card/00/27310