---
product_id: 367632382
title: "Extreme Geyser Tube | Soda Lab Experiment, Includes Tube, Candy & Unique Spray Caps, Chemistry Magic, Classroom STEM Project, Stocking Stuffer"
brand: "steve spangler science"
price: "$65.19"
currency: USD
in_stock: true
category: "Steve Spangler Science"
url: https://www.desertcart.us/products/367632382-extreme-geyser-tube-soda-lab-experiment-includes-tube-candy-unique
store_origin: US
region: United States of America
---

# Includes Mentos candy 30-ft geyser height 3 unique spray caps Extreme Geyser Tube | Soda Lab Experiment, Includes Tube, Candy & Unique Spray Caps, Chemistry Magic, Classroom STEM Project, Stocking Stuffer

**Brand:** steve spangler science
**Price:** $65.19
**Availability:** ✅ In Stock

## Summary

> 🚀 Ignite Curiosity, Launch Fun, and Own the Ultimate Soda Science Show!

## Quick Answers

- **What is this?** Extreme Geyser Tube | Soda Lab Experiment, Includes Tube, Candy & Unique Spray Caps, Chemistry Magic, Classroom STEM Project, Stocking Stuffer by steve spangler science
- **How much does it cost?** $65.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/367632382-extreme-geyser-tube-soda-lab-experiment-includes-tube-candy-unique)

## 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

- • **All-In-One Kit:** Comes complete with a geyser tube, Mentos candies, and 3 spray caps—just add your favorite 2-liter soda and ignite the fun.
- • **Launch Like a Pro:** Precision-engineered trigger and double-pull pin deliver a spectacular 30-foot soda geyser every time—no mess, just wow.
- • **Triple Eruption Modes:** Switch between Turbo, Triple, and Soaker caps to customize your geyser’s flow and keep the excitement fresh.
- • **STEM Learning Made Fun:** Hands-on chemistry experiment that sparks critical thinking, creativity, and real-world science understanding.
- • **Party & Classroom Ready:** Perfect for birthday thrills, group activities, or engaging STEM lessons that make learning unforgettable.

## Overview

The Steve Spangler Science Extreme Geyser Tube kit includes a precision-engineered geyser tube, Mentos candies, and three unique spray caps (Turbo, Triple, Soaker) to create customizable soda eruptions up to 30 feet high. Designed for kids and educators, it combines hands-on STEM learning with thrilling visual experiments, perfect for classrooms, parties, and home use. No assembly required; just add a 2-liter soda bottle to start the explosive fun.

## Description

Bursting With Excitement: The Steve Spangler Science Extreme Geyser Tube experiment kit for kids has all the parts you need except for a 2-liter bottle of soda. Attach the tube along with one of 3 different caps—each offering a unique spray style—then drop in some Mentos candies for jaw-dropping, high-flying action! Learning Can Be Entertaining: Chemistry lessons like this are a real thrill for kids. Get them involved in the dynamic hands-on experiment, then have an enlightening conversation about the science hows and whys. Their big eyes & big brains will enjoy the whole process. A Dynamite Gift to Remember: What a fun birthday party activity or gift. If you’re a school teacher, consider rewarding the kids with a magic geyser tube experience out on the playground when the science test is done. So many fun opportunities to use this exciting teaching tool. Expertly Designed: Science can be fun, and it’s even better when you have all the right components...That’s what we include in our kit: trigger mechanisms, tight seals, and a double-pull pin for security to help avoid any messes and enhance the fun. Cheering On Future Scientists & Engineers: Steve Spangler Science is honored to help kids focus on STEM and STEAM projects to grow their knowledge and encourage confidence, collaboration, and creativity. The future looks bright when today’s young scientists are eager to learn more about technology, art, math, and more important subjects.

## Features

- Grab A Soda Then Prepare For The Show: This Extreme science set has everything you need except the 2-liter soda It includes a uniquely crafted geyser tube, Mentos candies, and 3 cap variations to experiment with different mesmerizing eruption styles: Turbo cap for runaway flow; Triple cap for fountain flow; and Soaker cap for fan flow. Try them all
- Combining Critical Thinking and Creativity: While your students or children are watching in awe, they’re also using their curious minds to figure out complex questions like, “How and why do these ingredients react like this? inch They can try different approaches in creative ways to observe fascinating outcomes. Sounds like a real blast—and it IS
- Try It At School, Home, and Parties: If you’re a teacher or have kids at home, the Steve Spangler Science Extreme Geyser Tube is a must-have learning tool. Birthday parties get a thrilling boost when you include it as a group activity or a special gift-bag treat. It’s sure to become the kids’ favorite science experiment kit.
- Enhanced Engineering: You’ve seen videos of novice experiments using similar ingredients, and they may have created messy results. Get the ideal rocket launch every time with our brilliantly designed trigger mechanisms. They ensure you don’t get soaked because the double-pull pin and tight seal deliver up to a 30-foot geyser that’s sleek and perfectly timed.
- Encourages STEM and STEAM Learning: Projects that focus on Science, Technology, Engineering, Art, and Math concepts create a dream team for eager young brains. Steve Spangler Science is passionate about helping girls and boys explore, gain insight, and build confidence in their skills and knowledge around these important subjects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082MS25Y2 |
| Age Range Description | Kid |
| Best Sellers Rank | #398,651 in Toys & Games ( See Top 100 in Toys & Games ) #10,244 in Science Toys & Kits |
| Brand | Steve Spangler Science |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,995) |
| Educational Objective | Creative Skills, Critical Thinking, Exploratory Skills, STEM |
| Global Trade Identification Number | 00192407535930 |
| Included Components | Geyser Tube, roll of MENTOS chewy mints, Fountain/Fan/Runaway geyser caps |
| Is Assembly Required | No |
| Item Dimensions | 25.4 x 5.1 x 6.9 Centimeters |
| Item Type Name | Science Kit |
| Item Weight | 37.5 Grams |
| Manufacturer | Steve Spangler Science |
| Manufacturer Part Number | WGEY-105 |
| Material | Plastic |
| Model Number | 857155 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Size | 2 x 10 x 2.7 inches |
| Theme | Chemistry |
| UPC | 192407535930 |
| Unit Count | 1.0 Count |

## Product Details

- **Age Range (Description):** Kid
- **Brand:** Steve Spangler Science
- **Item dimensions L x W x H:** 25.4 x 5.1 x 6.9 Centimeters
- **Size:** 2 x 10 x 2.7 inches
- **Theme:** Chemistry

## Images

![Extreme Geyser Tube | Soda Lab Experiment, Includes Tube, Candy & Unique Spray Caps, Chemistry Magic, Classroom STEM Project, Stocking Stuffer - Image 1](https://m.media-amazon.com/images/I/51afVyCtxNL.jpg)
![Extreme Geyser Tube | Soda Lab Experiment, Includes Tube, Candy & Unique Spray Caps, Chemistry Magic, Classroom STEM Project, Stocking Stuffer - Image 2](https://m.media-amazon.com/images/I/416c2A1QQ5L.jpg)
![Extreme Geyser Tube | Soda Lab Experiment, Includes Tube, Candy & Unique Spray Caps, Chemistry Magic, Classroom STEM Project, Stocking Stuffer - Image 3](https://m.media-amazon.com/images/I/51SuhxcJYLL.jpg)
![Extreme Geyser Tube | Soda Lab Experiment, Includes Tube, Candy & Unique Spray Caps, Chemistry Magic, Classroom STEM Project, Stocking Stuffer - Image 4](https://m.media-amazon.com/images/I/61vysMy7b1L.jpg)
![Extreme Geyser Tube | Soda Lab Experiment, Includes Tube, Candy & Unique Spray Caps, Chemistry Magic, Classroom STEM Project, Stocking Stuffer - Image 5](https://m.media-amazon.com/images/I/61+-oYoLXDL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Can you attach a string to the cap or pull pin, so kids can sit out of the way and pull the string?**
A: Absolutely! We recommend a thin sting to go around the pull pin and a light pull motion that won't break the geyser. Try it in your hands a couple of times before attaching the geyser to a bottle.

**Q: Does this only make one geyser or more than one? -- like can I keep re-using it as long as I buy new coke and new mentos?**
A: Only one geyser. Yes, you can use it a lot of times. There is nothing to break by time, just be gentle when you putting it on bottle-you can throw mentos to coke by accident before you tighten it

**Q: Can I use carbonated soda water?**
A: Haven't seen if it will work with anything other than soda, but it should work the same.... Give it a try.

**Q: I am thinking about ordering a few of these for an experiment with my students. Do you lose the tips when it explodes? Are the tips necessary?**
A: The tips stay on. You can order the one with different tips its even more fun.my 8 yr old had a blast!  Some tips shoot higher some have More then one stream.

## Frequently Bought Together

- 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
- Mentos Chewy Mint Candy Roll, Mint, Non Melting, Party, 14 Count (Pack of 15) - Packaging May Vary
- Mentos Candy, Mint Chewy Candy Roll, Fruit, Non-Melting, 1.32 Oz , 6 count(Pack of 1)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-18*