Museum free days, dog day at Water World, discount Meow Wolf tickets and more Denver deals, freebies

Cinnamon twist Cereal lovers and “serial savers” alike will be bowled over by this offer from General Mills. To thank customers for making Cinnamon Toast Crunch one of America’s favorite cereals, General Mills is giving away up to two million free boxes. Through Sept. 30, buy a qualifying box of Cinnamon Toast Crunch in-store or online and get a rebate for up to $6.55. Next, take a photo of the original retail receipt or shipment confirmation e-mail and upload the receipt by Oct. 31. After verification, receive a rebate reward code via e-mail within five days. Finally, enter that code online and select payment via Venmo, PayPal or by mail. The code must be redeemed by Nov. 7. Be sure to review the fine print, including which varieties and sizes qualify for the rebate. FreeCTC.com Sweet shot Krispy Kreme made doughnut lovers happy when it announced it was giving vaccinated customers a free doughnut for the rest of 2021. Following the FDA’s full approval of a COVID-19 vaccine, the shop is making its efforts to support those who get vaccinated even sweeter. Through Sept. 5, every American who has received at least one vaccination can get two free doughnuts – one original glazed and one special heart-shaped doughnut. Customers simply need to show a valid COVID-19 vaccination card. Krispy Kreme will continue to offer an Original Glazed doughnut each day through Dec. 31 to anyone who has received at least one vaccination shot. There are two shops in Colorado -- Lone Tree and Thornton. krispykreme.com/promos/vaccineoffer Sandwich savings Let Quiznos do the work this Labor Day weekend, at least when it comes to preparing lunch. The Denver-born restaurant chain is celebrating 40 years of serving sub sandwiches. As part of its anniversary specials, the chain is serving up a Labor Day weekend deal. From Sept. 4 to 6, buy an 8” or 12” sub and get a second one (of equal or lesser value) at 40 percent off. To make the offer “work”, just mention the discount at checkout or use promo code LABOR40. quiznos.com Parks and recreation Summer isn’t officially over yet. But, with the nights a bit cooler, movies in the park might be even more appealing for families looking to enjoy the waning days without the heat. This September, the City of Aurora is hosting its movie series, Park Lights and Movie Nights. Enjoy family-friendly flicks on the big screen at various parks. Gates open at 6 p.m. with the movie rolling at dusk. Here’s what’s playing when and where: Sept. 9 -- “Cool Runnings” at Aurora City Park; Sept. 16 --“Raya and the Last Dragon” at Utah Park; Sept. 23 – “Soul” at Mission Viejo Park; and Sept. 30 – “The Goonies” at Red-Tailed Hawk Park. Tickets are just $2 per person (online only) and registration is required. Food trucks will be on-site or you can bring your own snacks. auroragov.org/cms/One.aspx?portalId=16242704&pageId=17057140 Café setting Start your fall weekend with a little sweet savings at Safeway. Save some dough, while enjoying some bakery dough – thanks to the grocery store’s popular “Friday Love” sale at its in-store Starbucks café. On Sept. 3 and 10, buy any Grande beverage and pastry for just $5. If you’re thirstier, upgrade the offer for another buck -- get any Venti beverage and pastry for $6. Given many of the chain’s Grande beverages are around $5 each, the pastry is essentially free. With no limit, customers can make a Starbucks run and pick up a treat for everyone in the office. Café hours differ from store hours, so be sure to double-check first. The promo is only available at Starbucks cafés located within Safeway, not any stand-alone corporate locations. safeway.com Doggie Day at Water World Pet parents can let their furry kids splash around in a big way. Water World is hosting its annual Bow Wow Beach Doggie Day on Sept. 11, and pups of all sizes are invited to the pool party.