Kids Activities

A see-through plastic lunchbox contains various food items, including a sponge dyed bright green, a navel orange, a plastic bottle filled with a reddish-orange liquid, and a few sealed plastic bags containing unidentifiable contents. The green sponge appears to be frozen and is likely intended to act as a cold pack for keeping the lunchbox contents chilled.

Frozen Sponge Lunch Box Hack

With warm days ahead keep lunches and picnics cool with a frozen sponge that’s also good for cleaning up afterwards! Search “LUNCH BOX TIPS” on our blog to find all 30 ideas.

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