|  Crystal Slime

Packaging Details:  16 sets/ctn

                  ctn size:  47*35*53 CM

                  G.W/N.W:  9.4/8.2 KGS

Single package size:  34*25*6 CM

Single gross weight:  0.52 KG

|  Product Features

1.100+ Safe & Exciting Experiments

Explore chemical reactions, and pH testing with step-by-step guided activities using non-toxic, food-grade chemicals (citric acid, baking soda) for mess-free learning.

2.Child-Friendly Lab Equipment

Features shatterproof beakers, heat-resistant test tubes, and ergonomic measuring tools designed with rounded edges and anti-slip grips for small hands .

3.STEM-Aligned Learning System

Includes an illustrated experiment manual, lab notebook, and QR-linked AR app to visualize molecules, simulate reactions, and align with Next Generation Science Standards (NGSS).

4.Spill-Proof Modular Design

A leak-resistant tray with labeled compartments organizes tools and chemicals, while the portable carrying case enables science adventures indoors, outdoors, or in classrooms.

5.Premium Safety-Certified Materials

Made from BPA-free plastics and stainless steel tools, rigorously tested to meet ASTM F963, EN71, and CPSIA safety standards for chemical and physical safety.

6.Durable & Easy-Clean Components

Washable tools and stain-resistant surfaces withstand repeated use, backed by a 1-year warranty against manufacturing defects.

7.Collaborative Learning Toolkit

Promotes teamwork with group experiments (e.g., DIY volcanoes) and includes achievement badges to celebrate milestones, fostering confidence and social skills.

8.Parent-Educator Support Package

Free access to online lesson plans, safety videos, and a customer service portal to troubleshoot experiments or replenish materials.

|  Application

1."100+ Thrilling STEM Experiments for Ages 8-14"

Ignite lifelong curiosity with 100+ core experiments + 30 bonus online activities—mix glowing slime, simulate volcanic eruptions, and decode pH secrets using safe, non-toxic chemicals (food-grade citric acid, baking soda).

2."NGSS-Aligned Critical Thinking Builder"

Designed with educators to teach the Scientific Method: Kids form hypotheses, track data in included lab notebooks, and analyze outcomes—building skills in chemistry, physics, and environmental science.

3."Parent-Trusted Safety & Durability"

Lab-grade tools made from BPA-free plastic, stainless steel, and shatterproof glass. Triple-certified (ASTM F963, CPSIA, EN71) for chemical, physical, and mechanical safety.

4."Screen-Free Engagement for 100+ Hours"

Replace digital distractions with hands-on discovery: Crystal-growing projects take days to complete, while reusable tools encourage repeat experimentation and independent learning.

5."All-in-One Portable Science Lab"

Compact kit includes color-coded test tubes, drip-safe trays, and a waterproof carrying case—perfect for kitchen counters, classroom demos, or outdoor STEM camps.

6."Clutter-Free Guided Exploration"

Illustrated step-by-step manuals (with troubleshooting tips) + QR-linked video tutorials ensure success for beginners. Adult supervision simplified with hazard symbols and cleanup guides.

7."Gift-Ready STEM Adventure"

Premium retail packaging with a "Junior Scientist" starter badge and customizable gift tags. Rated #1 for birthdays/holidays by parenting blogs—supports solo or group play.

8."Future Innovator’s Toolkit"

Includes career-inspired challenges (e.g., "Environmental Chemist" water-testing mission) and achievement certificates to boost confidence and vocational awareness.

9."Industry-Leading Quality Guarantee"

Backed by 2,000+ 5-star reviews and a 1-year warranty. Our R&D team—with 10 years in STEM education—updates experiments yearly via free downloadable content.

|  Product Parameters

|  CERTIFICATES

|  First-class Production Workshop

Zhejiang Multistay Industry co,.LTD was established in 2008 which designs, manufactures and sales many kinds of toys, like playdough and slime, fidget toys, and plush toys, and some other educational toys, toys gun. So far, we have managed Alibaba.com and own standing alone website store with 20 sales group. In the past of 17 years, we have served for thousands of customers cover all over the world. We are located in Jinhua with convenient transportation access which near by Yiwu this international famous city for wholesale market. Whether it is a big brand or a small order, we can all achieve consistent good quality and good service.

Why choose Toysrunner?
1.17 years focus on toys manufacture.
——Can be trusted for our so many years experience in toys market.
2.Low MOQ
——Most of MOQ just 1-5 cartons for different items.
3.Accept OEM/ODM
——We have ability to create some new style series, and also can supply design service for our customers.
4.Certifcate：CE \ CPC \ GCC \ SOR \ MSDS
——These are basic product certificate, if necessary, we can do more certificate for some special inquiry.
5.Over 500 freight forwarder resource
——We can ship most of sensitive toys for most of the countries in the world.
6.More than 50 countries customers
——We know many countries law and rules, also for shipping safety.
7.Sample production time as fast as 24 hours
——We have some accessories in stock for fast production of the sample order.
8.Provide inspection service
——We accept third party inspection with low quantity order, and also can do video or video meeting inspection for our customers, and also can provide inspection report.
9.Complete after sales service process
——We have 24 hours online service for any issues of our product. We are a responsible company to serve our customers.
10.One-stop toys supply service
——We are not only traditional factory, but we also a mature supply chain service group for some customers who have many SKU to look for, also help our customers to look for competitive products in toys market all over Chinese area.
11.Supply resource pack
——Our product pictures and videos are available for our customers who need them to do promotion. And also can do some picture and video design for our customers.

Quality is our culture! we put our customer satisfaction at first priority. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. Selling well in all cities and provinces around China, our products are also exported to clients in such countries and regions as North and South America, Europe, Middle East and Southeast of Asia. Toysrunner is a brand who is open and progress day by day. Toysrunner is an experienced company in e-commerce platform, so we can use the big data to help our customer to choose right products and lower the business risk. Whether selecting a current product from our catalog or seeking engineering assistance for your application, you can talk to our customer service center about your sourcing requirements. We have full experience to cooperate with many brand and supply many cases for our customers to reference from design, produce, shipping and selling. These support us to supply one stop solution for our customers.

We are glad to work together with you and finally bring you the satisfied products. Let’s start cooperation from here.

|  Well Packaged to Each Customer

|  FAQ

1. Q:Are all your products in stock?

  A:Most of items in our store are in stock,some may be sold out for the time being.

2. Q:Could I print my logo or brand on the goods?

  A:Sure,customized your logo or brand is welcomed based on MOQ.

3. Q:What's the MOQ if I wanna to print my own logo?

  A:The MOQ will be decided by your customized products and your requirement details.As usually,MOQ is 1000pcs.

4. Q:Can you make a sample according to my demand?

  A:Sure,we will make a sample for you to check before your mass production.

5. Q:If I order in a large quantity,is there any discount?

  A:Certainly,good price for large quantity.

6. Q:I am a Amazon seller,could you help me to stick my bar code on the package bags?

  A:Yes,please send us your bar code and labels,we are familiar with the Amazon pacakge rules.

7. Q:Are you manufacturer or trading company?

  A:We are manufacturer.

8. Q:Could you provide DDP shipping?

  A:Yes,we are familiar with DDP shipping by sea or by air.