- Win a 2025 Toyota 4Runner Car Giveaway!
- Win a 5-Night Florida Family Getaway!
- National Parks Adventure Sweepstakes 2025: Win 500,000 American Airlines Miles + $10,000 Cash
- Wheel of Fortune Fan Fridays Giveaway: Win Vacations, Gift Cards, Merch, and More! (13 Winners)
- AARP $10K Getaway Giveaway – Win $10,000 for Your Dream Vacation Escape
- Olive Garden Survey Sweepstakes: Win $100 Free Gift Cards (Monthly Prizes)
- Food Network Name the Dish Contests 2025
- Castrol Road Trip Essentials Giveaway – Win AirPods Max, Yeti Gear & More Worth $1,000
Ziploc Back To School Sweepstakes 2019

Back to school means time to gather school supplies and backpacks. This back to school season, win S.T.E.M. Station for your child’s classroom students to complete a science or engineering project (up to 25 students). All you have to do is enter the Ziploc Warehouse Club Sweepstakes to win 1 of 806 KiwiCo Prize Packs for your child’s classroom.
Limit: The minimum age limit to be eligible for sweepstakes is 18 years. There is a limit of one receipt upload during the Promotional Period.
How to Enter:
Make a Purchase:
Purchase any eligible Ziploc® brand product from any participating BJ’s or Sam’s Club and save the receipt. After that, visit www.club.winziplocstem.com and follow the instructions to submit the entry form and upload a photograph of the original receipt. You will receive one entry into the applicable pool based on the store where entrant made the Qualifying Purchase. There are total 806 Pools, one for each participating store.
Free Entry (Without Making a Purchase):
Visit www.club.winziplocstem.com/Amoe and submit the registration form with required details.
Store:
Visit a BJ’s or Sam’s Club store near your residence and provide your child’s school name, address, city state, ZIP code and your child’s grade. After registration, you will receive a code via e-mail. After receiving the code, visit www.club.winziplocstem.com and follow the instructions to submit the registration form with required details to receive one entry into Pool based on the participating retailer select upon registration.
(806) Prizes (1 per Pool): KiwiCo Prize Pack
Pack includes:
Materials sufficient for 25 students to each execute the same project, for winner to share with a local school classroom (ARV: $498.75 each)