---
product_id: 568614225
title: "Steve Spangler Science String Slime Deluxe Kit, Includes Pink, Blue, Yellow & Clear (3.4 oz. Each) – DIY Slime Science Experiment Kit for Kids, Learn/Teach Science of Polymers, Exciting STEM Activity"
brand: "steve spangler science"
price: "10568 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "Steve Spangler Science"
url: https://www.desertcart.is/products/568614225-steve-spangler-science-string-slime-deluxe-kit-includes-pink-blue
store_origin: IS
region: Iceland
---

# 4 vibrant slime colors safe polymer science kit instant solidification on mix Steve Spangler Science String Slime Deluxe Kit, Includes Pink, Blue, Yellow & Clear (3.4 oz. Each) – DIY Slime Science Experiment Kit for Kids, Learn/Teach Science of Polymers, Exciting STEM Activity

**Brand:** steve spangler science
**Price:** 10568 kr
**Availability:** ✅ In Stock

## Summary

> 🧬 Twist, squirt, and wow—science has never been this colorful!

## Quick Answers

- **What is this?** Steve Spangler Science String Slime Deluxe Kit, Includes Pink, Blue, Yellow & Clear (3.4 oz. Each) – DIY Slime Science Experiment Kit for Kids, Learn/Teach Science of Polymers, Exciting STEM Activity by steve spangler science
- **How much does it cost?** 10568 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/568614225-steve-spangler-science-string-slime-deluxe-kit-includes-pink-blue)

## Best For

- steve spangler science enthusiasts

## Why This Product

- Trusted steve spangler science brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete DIY Kit:** Everything included—activator powder, slime colors, squirt tube, and experiment guide.
- • **Mess-Free & Safe:** Non-sticky, no Borax formula that won’t stain hands—perfect for home or classroom.
- • **Instant Polymer Magic:** Watch slime solidify the moment liquids meet—no glue, no mess, just pure science fun.
- • **Hands-On STEM Learning:** Explore polymer cross-linking with easy-to-follow experiments that engage all ages.
- • **Vibrant Color Spectrum:** Includes Pink, Blue, Yellow & Clear slime for a visually stunning STEM experience.

## Overview

Steve Spangler Science String Slime Deluxe Kit offers a quick, mess-free way to create vibrant, stringy slime using safe polymer chemistry. Designed for kids 6+, this all-in-one STEM kit includes four fluorescent slime colors, activator powder, and tools to perform four engaging experiments that teach the science of polymers through hands-on play.

## Description

Steve Spangler Science String Slime Deluxe Kit is slime like you’ve never seen before! No glue no Borax no messy mixing just amazing! Just mix-up the Activator solution and squirt your favorite String Slime color into the liquid. The instant the two liquids touch, you get solid String Slime. Remove the strings from the bowl and you’re ready to play. Snap the string in half to reveal the gooey center. Just dip the ends into the Activator solution to seal it back up. What does this science experiment for kids teach? Explore the science of building polymers by cross-linking long chains of molecules. The process of making String Slime is faster and easier than the classic slime recipe and it happens the very second the two liquids mix. Truly amazing! This STEM activity is great for all ages. Both String Slime liquid and the Activator powder is safe to use as directed with adult supervision. Use String Slime as an introduction to chemical changes for young children while older children will learn about polymer science through the process of cross-linking long chains of molecules together. You Won’t Believe Your Eyes! Best of all, String Slime won’t stain your hands. It’s safe to touch, twist, twirl and explore the science of polymers. Our special fluorescent colors will blow your mind under blacklight. Collect your favorite colors for the ultimate slime experience. It’s also makes a fantastic stocking stuffer and holiday gift idea for ages 6 and up. This DIY slime kit include an instruction card with 4 different experiments: Making String Slime, It’s All in the Squeeze, Mix-Me-a-Rainbow, and String Slime Frog Eggs and Tadpoles. What’s Included? String Slime Activator Powder 1.06 oz (30 g), Yellow, Blue, Pink and Clear String Slime (3.4 fl oz. / 120 mL) each, 1 Plastic Squirt Tube, 1 Plastic Tank, 4 Plastic Cups (2 oz). Recommended ages 6+ with adult supervision. If you love the classic slime science activities, Steve Spangler’s String Slime is sure to knock your socks off!

Review: Great product quality. Colors were very nice and bright. Easy to handle, not messy. Dries quickly when removed from water.
Review: This kit is awesome! My kids love messy projects and this was not too bad of a clean up. The actual slime is not sticky and the kids had ao much fun making the long strings ! We had so much fun looking to buy another for a different day with friends!

## Features

- SLIME FOR KIDS: Steve Spangler's String Slime Deluxe Science Kit includes everything you need to make slime like you’ve never seen it before!
- DIY SLIME KIT: Mix up the Activator Solution and squirt your favorite String Slime color into the liquid. The instant the two liquids touch, you get solid String Slime. It’s that easy!
- AMAZING SCIENCE & LEARNING: Explore the science of building polymers by cross-linking long chains of molecules with this slimy science experiment kit for kids. It’s a hands-on STEM learning activity that will keep kids engaged.
- FUN SLIME FOR ALL AGES: The “hands-on science” factor is great for younger students while the strong content makes the activity perfect for upper-level students and teachers. It also makes a great gift idea!
- INCLUDED: Instruction Card with 4 Experiments, String Slime Activator Powder 1.06 oz (30 g) Yellow, Blue, Pink and Clear String Slime (3.4 fl oz. ea.) 1 Plastic Squirt Tube, 1 Plastic Tank, 4 Plastic Cups (2 oz). Recommended ages 6+ with adult supervision

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08LQ5FWX5 |
| Assembly Required | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #129,107 in Toys ( See Top 100 in Toys ) #1,844 in Educational Science Kits |
| Color | Blue,pink |
| Customer Reviews | 4.2 4.2 out of 5 stars (94) |
| Date First Available | 16 March 2023 |
| Educational Objective(s) | Creative Thinking |
| Item model number | STRNGDLX |
| Manufacturer recommended age | 6 years and up |
| Material Type(s) | Plastic |
| Number of Puzzle Pieces | 10 |
| Product Dimensions | 25.4 x 22.86 x 6.35 cm; 830 g |

## Product Details

- **Brand:** Steve Spangler Science
- **Age range (description):** Kid
- **Colour:** Blue,pink
- **Theme:** Birthday
- **Item dimensions L x W x H:** 25.4 x 22.9 x 6.4 centimeters

## Images

![Steve Spangler Science String Slime Deluxe Kit, Includes Pink, Blue, Yellow & Clear (3.4 oz. Each) – DIY Slime Science Experiment Kit for Kids, Learn/Teach Science of Polymers, Exciting STEM Activity - Image 1](https://m.media-amazon.com/images/I/81xUcG4waZL.jpg)
![Steve Spangler Science String Slime Deluxe Kit, Includes Pink, Blue, Yellow & Clear (3.4 oz. Each) – DIY Slime Science Experiment Kit for Kids, Learn/Teach Science of Polymers, Exciting STEM Activity - Image 2](https://m.media-amazon.com/images/I/71W+ZITgb0L.jpg)
![Steve Spangler Science String Slime Deluxe Kit, Includes Pink, Blue, Yellow & Clear (3.4 oz. Each) – DIY Slime Science Experiment Kit for Kids, Learn/Teach Science of Polymers, Exciting STEM Activity - Image 3](https://m.media-amazon.com/images/I/61cqWHwP5IL.jpg)
![Steve Spangler Science String Slime Deluxe Kit, Includes Pink, Blue, Yellow & Clear (3.4 oz. Each) – DIY Slime Science Experiment Kit for Kids, Learn/Teach Science of Polymers, Exciting STEM Activity - Image 4](https://m.media-amazon.com/images/I/81VTr2ADLSL.jpg)
![Steve Spangler Science String Slime Deluxe Kit, Includes Pink, Blue, Yellow & Clear (3.4 oz. Each) – DIY Slime Science Experiment Kit for Kids, Learn/Teach Science of Polymers, Exciting STEM Activity - Image 5](https://m.media-amazon.com/images/I/71BFPy355LL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***O on 30 November 2025*

Great product quality. Colors were very nice and bright. Easy to handle, not messy. Dries quickly when removed from water.

### ⭐⭐⭐⭐⭐ Review
*by K***N on 13 January 2026*

This kit is awesome! My kids love messy projects and this was not too bad of a clean up. The actual slime is not sticky and the kids had ao much fun making the long strings ! We had so much fun looking to buy another for a different day with friends!

### ⭐⭐⭐⭐⭐ Review
*by A***E on 23 October 2023*

Got this along with several other Spangler Science items for a Halloween party. It was a huge hit. Kids of all ages loved the string slime...and so did the parents.

## Frequently Bought Together

- Steve Spangler Science String Slime Deluxe Kit, Includes Pink, Blue, Yellow & Clear (3.4 oz. Each) – DIY Slime Science Experiment Kit for Kids, Learn/Teach Science of Polymers, Exciting STEM Activity
- Steve Spangler Science Shape Gel Deluxe Kit – Hands-On Science Kit for Kids to Learn About Polymers, DIY Slime Kit for Classroom and Home Learning – STEM Activity for Ages 6+
- Steve Spangler Science Extreme Geyser Tube - Science Kit for Kids - Mentos & Soda Lab Experiment - Includes Tube, Candy, & Unique Spray Caps - Chemistry Magic - Classroom STEM Project

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-27*