The Curiosity Box Coupons & Promo Codes – October 2026
Copy this code and use at checkout
Get 30% Off On Sitewide
Expires: Expires January 20, 2027
Submitted: 2 years ago
Copy this code and use at checkout
Get 30% Off On All Order
Expires: Expires January 20, 2027
Submitted: 2 years ago
Deal Activated, no coupon code required!
Get Up To 30% Off On Your Plan
Expires: Expires January 20, 2027
Submitted: 2 years ago
Deal Activated, no coupon code required!
Enjoy Free Shipping On All Order
Expires: Expires January 20, 2027
Submitted: 2 years ago
Quarterly Plan For Just $75 Per Box
Deal Activated, no coupon code required!
Quarterly Plan For Just $75 Per Box
Expires: Expires January 20, 2027
Submitted: 2 years ago
Curiosity Box Subscription For Just $75.00
Deal Activated, no coupon code required!
Curiosity Box Subscription For Just $75.00
Expires: Expires January 20, 2027
Submitted: 2 years ago
Annual Plan + Free Box For Just $70 per box
Deal Activated, no coupon code required!
Annual Plan + Free Box For Just $70 per box
Expires: Expires January 20, 2027
Submitted: 2 years ago
The Curiosity Box Shop Starting From $15.00
Deal Activated, no coupon code required!
The Curiosity Box Shop Starting From $15.00
Expires: Expires January 20, 2027
Submitted: 3 months ago
Deal Activated, no coupon code required!
Free Sign Up & Get Special Offer
Expires: Expires January 20, 2027
Submitted: 3 months ago
The Curiosity Box US Promo Codes: Save 30% on Premium Science Gear
If you’re a fan of Vsauce or just love geeking out over science and engineering, The Curiosity Box is exactly what you’ve been looking for. Created by the minds behind the massive YouTube channel, this quarterly subscription is built for adults and deep thinkers who want hands-on science toys, brain-bending puzzles, and exclusive collectibles. The boxes are packed with custom-made items you literally can’t buy anywhere else. Since the subscription is premium, you’ll want to use a promo code to soften the price tag. Here is a breakdown of the best ways to save in the US right now.
How to Save on Your Subscription
Let’s look at the current promo codes, sales, and shipping perks you can use to grab a box at a discount.
Promo Codes for Instant Discounts
You can easily knock a solid chunk off your total by applying a code at checkout.
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Use code URIOUS30 to get 30% off sitewide.
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Or, apply code ERTURE30 to get 30% off your entire order.
Plan Discounts & Free Boxes
The best way to buy The Curiosity Box is by choosing the right subscription tier. The discounts are usually built into the plans:
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You can grab the Quarterly Plan for just $75 per box.
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If you want the best long-term value, go for the Annual Plan. It drops the price to $70 per box, and right now, it comes with a free bonus box.
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You can also shop for individual past items in The Curiosity Box Shop, with prices starting from just $15.00.
Free Shipping & Sign-Up Perks
Getting bulky boxes shipped across the US can get expensive, but right now, you can get free shipping on all orders. Also, if you haven’t yet, make sure to enter your email—you’ll get a special offer sent straight to your inbox just for signing up.
The Curiosity Box Review: Is It Worth It?
There are tons of STEM boxes on the market, but almost all of them are built for kids. The Curiosity Box is entirely different. This is a premium, quarterly subscription designed specifically for adults, teens, and serious science enthusiasts.
What makes it unique is the curation. The team at Vsauce designs these items from scratch, and once a box sells out, they never make those specific items again. Past boxes have included things like precision-milled metal bricks, shape-memory nitinol paperclips, optical illusion apparel, and simulated Martian soil. Shoppers consistently rave about the quality of the materials—these aren’t cheap plastic trinkets; they are heavy, well-made conversation pieces you’ll want to keep on your desk or coffee table. Furthermore, every box comes with a detailed magazine explaining the physics, math, or chemistry behind each item, paired with exclusive video lessons in their app.
The Verdict: Absolutely worth it. While $75 a quarter is an investment, the sheer quality and exclusivity of the items justify the cost. It’s the perfect treat for yourself or a brilliant gift for anyone who loves learning. Just be sure to use the 30% off codes below before checking out.
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