Do the slimes come already made or do you make them ?

Our Mega Slime & Putty Lab comes with 7 pre-made mixtures and 1 packet of Red Slime Powder for performing one's own experiment

Is the slime/putty gluten free? Wheat free? Thanks in advance.

There is no wheat or gluten in our Mega Slime and Putty

Is there latex in any of these ingredients?

I opened it up as I havent wrapped for Christmas yet and though many warnings about how harmful and dangerous the chemicals can be,,not one word advising what the ingredients are.....Luckily I,m giving to 13 yr old grandson..because outside the box it warns to not give to children under 3 due to small parts..Inside it warns not to be used by children under 8 and no matter what age, adult supervision is advised during experiments.

Can the color changing putty change to other colors?

Yes but it takes long. I felt it was a waste of money in my opinion. I gave low review :(

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

National Geographic Mega Slime Kit & Putty Lab 4 Types of Putty Including Magnetic Putty, Educational STEM Toy, an AMAZON EXCLUSIVE Science Kit, Multicolor, Slime & Putty 8 Pack

Product ID: 741309458

🌈8 vibrant slime & putty types

📚STEM learning guide included

🧲Magnetic putty tech

$102.08

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

Secure transaction

Description

🧪 Get your hands on the ultimate slime lab—where science meets endless sensory adventure!

STEM POWERED LEARNING - Full-color 16-page guide unlocks the science behind slime, fueling curiosity and discovery.
SAFE NON TOXIC FORMULA - Crafted for kids 8+ with 100% safe, high-quality ingredients for worry-free hands-on fun.
8 UNIQUE SLIMES PUTTIES - From magnetic to glow-in-the-dark, experience endless tactile fun and science exploration.
ORGANIZED READY TO PLAY - Includes 8 storage tins to keep your collection neat and accessible—no mess, all magic.
EXCLUSIVE NATIONAL GEOGRAPHIC QUALITY - Backed by a century-old legacy of education and exploration, this kit inspires future innovators.

The National Geographic Mega Slime Kit & Putty Lab is an Amazon-exclusive STEM toy featuring 8 diverse slime and putty varieties—including magnetic, glow-in-the-dark, and color-changing formulas. Designed for kids 8 and up, it comes with storage tins and a full-color educational guide that explains the science behind each slime type. Non-toxic and high-quality, this kit combines hands-on fun with learning, backed by National Geographic’s trusted legacy.

Specifications

ASIN	B07B4MTWTX
Additional Features	Glow in the Dark
Age Range Description	8 years and up
Best Sellers Rank	#73,469 in Toys ( See Top 100 in Toys ) #325 in Slime & Putty Toys
Brand Name	Blue Marble
Color	Multicolor
Container Type	Can
Customer Reviews	4.6 4.6 out of 5 stars (6,442)
Educational Objective	stem
Global Trade Identification Number	00816448023538
Included Components	4 Types of Slime and 4 Types of Putty
Item Dimensions	19.8 x 6.4 x 30.5 centimeters
Item Form	squishy, stretchy, slippery, oozy, fluffy, snotty
Item Type Name	of Putty Including Magnetic Putty, Educational STEM Toy, an AMAZON EXCLUSIVE Science Kit
Item Volume	5000 Cubic Centimeters
Item Weight	798 g
Manufacturer	JMW Sales, Inc
Manufacturer Maximum Age (MONTHS)	104
Manufacturer Minimum Age (MONTHS)	96.0
Manufacturer Part Number	NGMEGASPL
Material Type	Slime and putty
Model Name	Mega Slime Kit & Putty Lab - 4 Types of Amazing Slime for Girls & Boys Plus 4 Types
Model Number	NGMEGASPL
Number of Items	1
Number of Packs	8
Occasion	Birthday
Scent	Unscented
Set Name	Mega Slime Kit & Putty Lab
Size	Slime & Putty 8 Pack
Sub Brand	National Geographic
Theme	Birthday
UPC	816448025983 816448023538

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

$102.08

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

View all Trustpilot reviews