Fat Brain InnyBin

Marsoni

M251S

$31.95

Get it in 3 business days with 1 day shipping. Friday, May 29

Fat Brain InnyBinAn incredibly unique shape exploration experience! The six chunky shape blocks are each designed with fascinating textures that are sure to thrill the fingers. There's a cube, a diamond, a sphere, a triangle, a flower, and the happy Fat Brain logo But the best part? As kids push the shapes through the elastic bands of the cube, curiosity is sparked and young minds can't help but explore, experiment, and discover. It's beautifully simple and amazingly

Easy Shipping

Quick Dispatch:

Your Fat Brain InnyBin orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Fat Brain InnyBin ships.

Need Help?
Questions about Fat Brain InnyBin, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Fat Brain InnyBin in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

Wow! This product blew my mind! I have fine hair, bleached blond and this product made my hair soooo shiny nothing has ever done that! The fragrance is minimal but pleasant. This improved the condition of my hair immediately and I didn't even leave it on very long. No greasy feel afterward which is important with my fine hair. I bought another for daughter's frizzy hair she was impressed.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 20, 2026

Verified Purchase

Mariah Guidry

Los Angeles, US

★★★★★ 5

Just a great product

Scent: Curly

Honestly I’ve tried plenty of hair mask before and none of them can do what this one does! My hair is so hydrated after 2 uses! When I wash it out my hair actually maintains the water and it’s so easy to comb through and style 10/10

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 8, 2026

Verified Purchase

Nataliia B.

Battle Creek, US

★★★★★ 5

Fantastic heat protection

Color: Biotin, Color: Biotin

I highly recommend this heat protecting spray because it has truly helped my hair become healthier. I blow dry and straighten my hair so much and I rarely use to protect it so it became quite damaged over time. I've been using this for roughly 3 weeks now and my hair is becoming healthier, shinier and growing so much better because it's not breaking or getting dried out. I like the smell of the spray - it's really nice. It's not sticky and doesn't leave any residue in my hair. And it doesn't leave my hair stiff like it's got hair spray in it. This spray stops my hair from going all frizzy including when I'm hot or it's humid. It also protects my hair colour too. I would recommend this.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 6, 2024