Per the Marbles Website: Food and drinks are not allowed in the play areas or exhibits. You are welcome to bring food to eat in the courtyard or at a table in Marbles Corner Store. Snacks and beverages, including fresh coffee beverages, can be purchased at Marbles Corner Store, at the IMAX concessions stand in the theater lobby and at our café. The IMAX concessions stand features fresh movie popcorn, candies, soda and bottled water. The café features fun, flavorful choices for the whole family for lunch. Café hours are Mon-Fri 11am-3pm and Sat-Sun 11am-4pm.
Yes, you can bring a bag of snacks. Just don't eat them in the play areas as Muneeba points out.
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