Whalesbot B3PRO STEM Card & Pen Coding Robot Kit for Kids: Innovative Screen-Free Coding Pen & Cards
Meet the WhalesBot B3 Pro, not just any robot kit but a 24-in-1 STEM Card & Pen Coding Robot Kit that turns coding into child's play—literally. Perfect for tiny techies aged 4-6, this 99-piece wonder is like the Swiss Army knife of educational toys, blending storytelling with the kind of hands-on fun that doesn’t feel like learning (but totally is). Whether you’ve got a boy, a girl, or just a kid who loves to build, this one’s a winner.
Here’s the scoop: it’s all about keeping things screen-free (because who needs more screen time?) with a clever pen and card system that’s easy on the eyes. It’s not just play; it’s laying down the groundwork for STEM skills that’ll stick. And with the ability to whip up 24 different robot models, boredom doesn’t stand a chance. Plus, the storybooks? They’re not just stories; they’re your kid’s first coding manuals, disguised as adventures.
Bottom line: the B3 Pro isn’t just preparing kids for the future; it’s making sure they have a blast getting there. Creativity, problem-solving, and a sneak peek into science, tech, engineering, and math? Yes, please.
- Early Coding Adventures for Ages 4-6
- STEM Skill Mastery for Young Minds
- Diverse 24-in-1 Model Toys Robot
- Printed Story Books for Inspiring Coding Journeys
- Innovative Screen-Free Coding Pen & Cards
General specs
- Brand: Whalesbot
- Model: B3PRO
- Seller: Amazon
- product_dimensions: 16.1 x 11.8 x 5.1 inches
- item_weight: 6.02 pounds
- country_of_origin: China
- manufacturer_recommended_age: 4 - 6 years
- customer_reviews: 4.3 stars, 209 ratings
- First listed by seller: 6/12/25
If you are interested in more details, you can find full information on the seller's page.
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Comparison with similar products
This item | Recommendations | |||||
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![]() Whalesbot B3PRO Innovative Screen-Free Coding Pen & Cards
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![]() Whalesbot A3
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![]() STEM Robot Coding Kit with Building Book Interactive 3D app guide
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![]() Whalesbot A1-EN Magnetic Programming Mode
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![]() Learning Resources LER2935 Screen-free coding for kids
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![]() DOKI DOKI MARKET form NIPPON WhalesBot A1 STEM education tool
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Brand | Whalesbot | Whalesbot | Whalesbot | Whalesbot | Learning Resources | DOKI DOKI MARKET form NIPPON |
Model | B3PRO | A3 | A1-EN | LER2935 | WhalesBot A1 | |
Color | ||||||
Rating |
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Price | $127.99 | $79.99 | $517.55 | $47.99 | $52.26 | $146.61 |
Seller | Amazon | Amazon | Joom | Amazon | Amazon | Joom |
Update | June 27, 2025 | June 27, 2025 | August 22, 2025 | June 27, 2025 | June 27, 2025 | August 22, 2025 |
product_dimensions | 16.1 x 11.8 x 5.1 inches | 16.1 x 11.8 x 5.1 inches | 9.8 x 7 x 3.5 inches | 9.1 x 9.1 x 6.2 inches | ||
item_weight | 6.02 pounds | 5.17 pounds | 2.07 pounds | 2.2 pounds | ||
country_of_origin | China | China | China | China | ||
manufacturer_recommended_age | 4 - 6 years | 36 months - 4 years | 3 years and up | 5 - 8 years |
Justin W.
San Antonio, TX
June 19, 2025
As a grandpa who loves spoiling the little ones, I bought this hoping to introduce them to something educational and fun. I was pretty skeptical at first, thinking it might be just another gadget, but WOW, the reality blew me away! The way it combines building with coding through physical cards is genius—no screens needed, which is a relief. My grandkids, aged 5 and 6, have spent hours creating different robots, and it's amazing to see their problem-solving skills kick in. The storybooks are a nice touch, making the whole experience feel like an adventure rather than a lesson. It's not perfect; some parts could be sturdier, and it does need me to help out quite a bit, but overall, it's a fantastic tool for sparking creativity and STEM interest. I'd say it's a solid investment for any family looking to mix learning with play.
- Pros: I expected this to be a simple toy, but it's quite an educational powerhouse that keeps kids engaged without screens, which is a huge plus. The variety of builds and the clever use of cards and a pen for coding makes learning feel like play, and the storybooks add a fun narrative that my grandkids adore.
- Cons: For the price, I was hoping for a bit more durability in some pieces, as a few seem a bit flimsy and might not hold up to rough handling over time. Also, it requires a good deal of adult supervision for younger kids, which can be a bit taxing if you're not prepared for it.