SKU: 99680996309

Screen-Free STEM Brain Builder

Sale price$14.36 Regular price$15.95
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

Screen-Free STEM Brain BuilderFeature 1 (:) > Feature 2 (:) > Feature 3 (:) > Specs > FAQ Hero=image_3, Feature1=image_5, Feature2=image_7, Feature3=image_9 Specs=image_10 > Screen Free Brain Building The Perfect Travel Game for Quiet, Focused Logic Training Turn travel time into learning time with a portable STEM puzzle system designed to build critical thinking skillsno screens required. Instant Feedback Builds Instant Confidence The unique wooden peg system allows children to

✨ Screen-Free Brain Building

The Perfect Travel Game for Quiet, Focused Logic Training

Turn travel time into learning time with a portable STEM puzzle system designed to build critical thinking skills—no screens required.

Instant Feedback Builds Instant Confidence

The unique wooden peg system allows children to independently verify their answers. They simply solve the visual puzzle and insert the peg into the corresponding hole. If it fits, they've got it right! This fosters self-reliance and encourages them to keep trying without frustration.

Independent Play Self-Correcting Tactile Learning

90+ Visual Puzzles That Grow With Them

Moving across three age-appropriate levels (Ages 4+, 5+, and 6+), these visual challenges sharpen observation, inferential thinking, and logical reasoning skills. The puzzles are purely visual, requiring no reading ability, making them perfect for pre-readers and early readers alike.

Critical Thinking Observation Skills No Reading Needed

Designed for the Backseat and Beyond

Compact, lightweight, and completely self-contained. The wooden peg is permanently tethered to the base, ensuring no lost pieces in the car or on the plane. The durable plastic base and 5-layer waterproof coated cards are built to withstand enthusiastic, repeated play.

Travel-Ready Tethered Parts Durable & Wipeable

Product Specifications

Recommended Age Levels for 4+, 5+, and 6+ years old
Skills Developed Logical reasoning, critical thinking, observation, visual perception
Materials Durable plastic base, solid wood peg with nylon tether, multi-layer coated cardstock
In the Box (Per Set) 1 Game Base, 1 Tethered Wooden Peg, 30 Double-Sided Puzzle Cards (Wait for actual count confirmation)

Available in individual age levels or as a complete set.

Frequently Asked Questions

My child can't read yet. Can they still play this?

Absolutely. All puzzles are based entirely on visual logic, pictures, and patterns. No reading is required to solve the challenges or check the answers.

Are there loose pieces that will get lost in the car?

No. The wooden checking peg is permanently attached to the game base with a strong cord. The cards slot neatly into the base, making it a self-contained unit perfect for travel.

How durable are the cards?

The cards are made from thick, high-quality cardstock with a 5-layer protective coating, making them resistant to bending and easy to wipe clean if spills occur.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 99680996309

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4.2 ★★★★★
Based on 7 reviews
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Product Reviews
A
Verified Purchase
Artie
Bozeman, US
★★★★★ 5
Who can live without slime great stuff and a good price. 👍
Style: 32 oz
If anyone has an outdoor anything that takes air. You should never be caught without this stuff. It seals your tires on almost anything and it lasts longer than you would expect. It’s easy to use and easy to clean up after using it. It will work well for anything that is supposed to hold air. Great product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
M
Verified Purchase
Mudd
Boise, US
★★★★★ 5
Title: Reliable, Easy-to-Use, and Worth Every Penny
Style: 32 oz
I’ve been using Slime tire sealant for my fat tire e-bike, and I can say with confidence that this product delivers exactly what it promises. The application is simple, the results are consistent, and the peace of mind it provides is invaluable. For anyone who rides regularly — whether for commuting, recreation, or deliveries — this is a product that pays for itself many times over. The first thing I appreciate about Slime is how easy it is to install. The bottle is well-designed, the instructions are clear, and the process takes just a few minutes. You simply deflate the tire, remove the valve core, squeeze in the recommended amount, reinstall the valve core, inflate, and spin the wheel to distribute the sealant evenly. No special tools, no mess, and no guesswork — just a straightforward, user-friendly process. Performance-wise, Slime does exactly what it’s supposed to do: seal punctures quickly and effectively. I’ve had nails, thorns, and sharp debris puncture my tires while riding, and in every case where the leak was within the tread area, Slime sealed it instantly. There’s something incredibly reassuring about hearing that faint hiss of air for a second, then watching it stop as the sealant does its job. It’s a real-time reminder that this product is actively protecting you from being stranded. What sets Slime apart from other sealants I’ve tried is its durability. Once applied, it stays active inside the tube for months, ready to respond to new punctures as they happen. It doesn’t dry out quickly, it doesn’t clump up, and it doesn’t cause balance issues with the tires. For someone who rides almost daily, that reliability is a huge plus. Another thing I respect about this product is that it’s non-toxic and environmentally friendly. If a bit of sealant escapes during a repair, I don’t have to worry about it harming the environment. It’s also water-soluble, making cleanup easy if I ever need to replace a tube or tire. That attention to safety and sustainability shows that the company isn’t just making a great product — they’re doing it responsibly. The value for the price is excellent. One bottle goes a long way, and when you factor in the cost of replacing tubes, paying for roadside repairs, or even the inconvenience of being late because of a flat, Slime is an investment in both savings and peace of mind. For delivery riders like me, it’s especially valuable — every flat avoided means another day of work uninterrupted. In short, Slime is one of those rare products that I can recommend without hesitation. It’s easy to use, effective, long-lasting, and backed by a company that clearly understands the needs of cyclists and e-bike riders. It has already saved me from countless headaches, and I plan to keep a bottle on hand at all times. If you ride regularly and haven’t tried it yet, you’re taking an unnecessary risk — this is one of the best preventative tools you can add to your maintenance kit. Verdict: Five stars for performance, ease of use, and overall value. Slime is a must-have for any serious rider who values reliability and wants to keep rolling no matter what’s on the road.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 11, 2025
D
Verified Purchase
Dina Stewart
Lowell, US
★★★★★ 4
Slime is good, pump is a disaster
Style: 1 gal, Style: 1 gal
The only reason I am giving this a 4 star(not zero) rating is the slime itself. The actual pump on the 1 gallon canister is awful. It makes so much mess, so I do not know whether I pumped the slime into the tubes or it all just spilled out of the base of the pump. The bottles worked great, but this time I needed to use more slime for a bunch of tires. What a slimy mess that was. Very poor pump design. Only after I spilled who knows how much of the slime, I finally washed it and was able to see the problem. The cap at the base of the pump got unscrewed and let all the slime lose. I screwed it back up and this should fix the mess next time I use it. Just a heads if someone encounters the same issue.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
S
Verified Purchase
Scott A. Cain
Charlottesville, US
★★★★★ 5
Great product
Style: 16 oz
Worked as advertised. I would order again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
S
Verified Purchase
steven whitis
Fort Morgan, US
★★★★★ 5
Fixes flats and old tires like a charm
Style: 1 gal
This stuff is awesome. If you have tractor tires, ATV tires, bike, tires, hell, any tires that hold air. This stuff is awesome. Awesome. Awesome. It does not work for highway vehicles, i.e. Cars and truck trucks. But anything else it’s great. Dollies, air compressors, wheelbarrows, the stuff is awesome dude.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026

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