will these cards work with a second generation fire tablet?

Our students are able to use them with several types of IPads. I would think as long as the program is compatible it would work. Sorry, I have not tried a tablet.

does this work with the amazon fire hd tablet?

I don’t know if it’s compatible with amazon fire hd tablet. Check octagon studio’s website.

do they work on Kindle or do they need a special kind of 4d tablet?

I cannot respond about kindle, but they work on my non-special iPhone. If Kindle has the app, I would think they would work.

Octagon Studio Humanoid 4d Cards For At Home Stem Learning

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Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Unlock a world of wonder—where education meets next-level fun!

IMMERSIVE AR LEARNING - Scan cards to unlock lifelike 3D animations and sound effects that captivate young minds.
DURABLE TRAVEL READY - High-quality, compact cards built to withstand playtime adventures anywhere.
NO SUBSCRIPTION HASSLE - Download once, use offline anytime—learning without limits or extra fees.
CURATED FOR CURIOUS KIDS - Perfectly designed for ages 4+, blending education with interactive fun at home or school.
DIVERSE EDUCATIONAL THEMES - Explore dinosaurs, ocean life, space, cars, and more—each set sparks new curiosity.

Animal 4D+ is an innovative educational flash card set featuring 20 durable cards that come alive through a free AR app. Designed for children aged 4 and up, it offers immersive 3D animations and sound effects across multiple themes like dinosaurs and ocean life. The app works offline after activation, making it perfect for home or classroom use without subscription fees.

Specifications

ASIN	B0778DNV2B
Age Range Description	Kid
Best Sellers Rank	#166,121 in Toys & Games ( See Top 100 in Toys & Games ) #1,078 in Educational Flash Cards
Brand Name	Octagon Studio
Customer Reviews	4.4 4.4 out of 5 stars (318)
Educational Objective	Creative Thinking, Hand-Eye Coordination, Language Skills, Science
Included Components	6 Interactive Cards
Item Dimensions	2.8 x 0.39 x 0.1 inches
Item Dimensions L x W	2.8"L x 0.39"W
Item Weight	0.03 Kilograms
Manufacturer	Octagon Studio
Manufacturer Minimum Age (MONTHS)	36
Manufacturer Part Number	4D+
Material Type	Paper
Model Number	4D+
Number of Pieces	6
School Type	Elementary School
Set Name	Dinosaur
Size	Medium
Theme	Science

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