SainSmart 15th Anniversary Surprise Box
SainSmart 15th Anniversary Surprise Box
- 101-VT-SPB5
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🎉 Discover the Magic in our SainSmart 15th Anniversary Surprise Boxes! 🎁
This year, we're doubling the excitement! Based on amazing feedback from our last 14th anniversary event (where we sold 323 boxes!)
1. The $19.99 CNC Surprise Box
Packed with CNC bits, machine upgrades, and a chance to win a Bundle with Kortek + Infrared Laser Module (All details are below on this page)
You may get any one of these in the box:
🎁 Prize List and Odds of Winning
| Prize | SKU | Value | Odds |
|---|---|---|---|
| 🎁 (7 Pcs) ER11 Spring Collet Set | 101-60-70ER11 | $23 | 13.51% |
| 🎁 Cardboard Tools for Kids | 808-200-CB05 | $30 | 16.22% |
| 🎁 Vacuum Clamp Pod Kit | 101-63-VCP | $40 | 16.22% |
| 🎁 42mm Dust Shoe | 101-63-DS3018-CL | $20 | 27.03% |
| 🎁 Drawing Tool for CNC Router | 101-63-DRT | $40 | 13.51% |
| 🎁 [10PCS] Ball Nose Spiral End Mill Set | 101-61S-BN10A | $32 | 13.51% |
| 🎁 Kortek Laser Engraver + Infrared Laser Module Bundle | 101-60-KT2W5 / KTW5W / KTW10W + 101-63-XKT-1064I |
Up to $478 | Up to 1.50%* |
More Boxes Sold. More Grand Prizes Unlocked.
100 Boxes Sold — Unlock the Kortek 2.5W + Infrared Laser Module Bundle
150 Boxes Sold — Unlock the Kortek 5W + Infrared Laser Module Bundle
250 Boxes Sold — Unlock the Kortek 10W + Infrared Laser Module Bundle
Unbox a Surprise. Empower the Next Generation.
We’ve reimagined the SainSmart Surprise Box based on feedback from our amazing community — making it more exciting, more valuable, and packed with products you’ll actually love.
But this isn’t just about surprises. A portion of the revenue from each box is allocated to support young makers — from sponsoring student robotics competitions to providing essential tools and materials for innovation.
Our mission is simple: to empower creativity and invention in every generation. By joining the Surprise Box event, you’re not only treating yourself — you’re fueling the passion of the next wave of creators who dare to imagine, build, and push the boundaries of what’s possible.
#PowerToTheMakers
Hey Makers, are you ready? SainSmart has prepared a Surprise Box Bonanza just for you! For only $19.99, you have a chance to win one of these fantastic prizes.
Don't miss out on this incredible opportunity! Each blind box is filled with surprises and anticipation, making the moment you open it heart-racingly exciting!
Now Sold
185
Boxes
Refreshes every 24 hours
Spreading Maker Power
Part of the proceeds from this blind box event will be used to support educational programs for young makers and various maker activities, such as FPV races, university robotics competitions, Christmas charity toy drives, and more.
#PowertotheMakers
FAQ
Can I apply a coupon for this?
No, these are excluded from all promotions and discount codes. Also, they are non-returnable.
When will I receive the gifts?
The surprise is revealed when it arrives at your door! All surprise boxes will be shipped between August 1 and August 31, 2026 PST.
You will find out which prize you received when you open your package.
To guarantee you receive shipping notifications, you agree to subscribe to our newsletter. Contact our support team if you do not receive a shipping confirmation email during this period.
When will the Grand Prize winner be selected?
After the promotion ends on August 31, the Grand Prize winner will be randomly selected from all customers who purchased a SainSmart Surprise Box during the promotion period.
Shipping Information
All Surprise Box items are physical products that require shipping.
A shipping fee will be calculated at checkout. We are happy to offer FREE SHIPPING on all orders over $50.