---
product_id: 690398064
title: "Geyser Tube Experiment, Chemical Reactions Science Experiments for Kids, Amazing Geysers with Soda & Mentos Candy, School, Camp, Homeschool Science Kits, Incl: 1 Tube"
brand: "steve spangler science"
price: "€ 64.72"
currency: EUR
in_stock: true
reviews_count: 8
category: "Steve Spangler Science"
url: https://www.desertcart.sk/products/690398064-geyser-tube-experiment-chemical-reactions-science-experiments-for-kids-amazing
store_origin: SK
region: Slovakia
---

# 30 ft geyser height reusable sturdy tube double pull pin safety Geyser Tube Experiment, Chemical Reactions Science Experiments for Kids, Amazing Geysers with Soda & Mentos Candy, School, Camp, Homeschool Science Kits, Incl: 1 Tube

**Brand:** steve spangler science
**Price:** € 64.72
**Availability:** ✅ In Stock

## Summary

> 🌋 Ignite your inner scientist with explosive fun that’s literally sky-high!

## Quick Answers

- **What is this?** Geyser Tube Experiment, Chemical Reactions Science Experiments for Kids, Amazing Geysers with Soda & Mentos Candy, School, Camp, Homeschool Science Kits, Incl: 1 Tube by steve spangler science
- **How much does it cost?** € 64.72 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/690398064-geyser-tube-experiment-chemical-reactions-science-experiments-for-kids-amazing)

## 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

- • **Ready-to-Use Kit:** Includes Mentos candy and durable tube—just add a 2-liter soda bottle and ignite curiosity.
- • **Built to Last & Share:** Robust design ensures years of hands-on science fun, ideal for group learning and gifting.
- • **Precision Safety Launch:** Innovative double pull pin and tight seal prevent accidental eruptions—control the fun.
- • **Sky-High Science Thrills:** Launch geysers soaring up to 30 feet for unforgettable STEM excitement.
- • **Outdoor Learning Spectacle:** Perfect for school, camp, or backyard experiments that spark awe and social buzz.

## Overview

The Steve Spangler Science Geyser Tube Experiment is a hands-on STEM kit that creates thrilling soda and Mentos chemical reactions, launching geysers up to 30 feet tall. Featuring a safety-enhanced double pull pin and a reusable sturdy tube, this kit is perfect for schools, camps, and backyard science adventures. It includes Mentos candy and requires only a 2-liter soda bottle to start, making it an easy, exciting, and educational experience that inspires kids to explore chemistry in a spectacular way.

## Description

Watch That Giant Geyser Explode With Hands-On Science Fun: Ready to wow your science students, homeschoolers, or camp kids? Our Geyser Tube comes with a pack ofMentos candy so all you need to complete the set is a 2-liter bottle of soda. Add the candies and see how high the resulting geyser blows-many reach upwards of 30 feet in the air! Our special trigger-mechanism features help ensure ideal launches without mishaps or getting accidentally soaked. Kids squeal with excitement when they see the gaseous chemical reactions in action. Sturdy tubes can be reused again and again. Our safe & durable STEM toys are crafted to last and be passed around for years of educational opportunities. Steve Spangler Science experiments-taking hands-on learning to awesome levels while teaching children about fantastic STEM concepts.

Review: Spectacular Fun – Went Higher Than Expected! - I got this Coke and Mentos tube for some backyard fun, and it completely exceeded our expectations! The setup was super easy, and the fact that it comes with Mentos included is a big plus. When we set it off, the reaction was incredible—the soda shot way higher than we thought it would! It was such an exciting and hilarious experience, perfect for kids and adults alike. Just make sure to do this outdoors and have a camera ready because it’s definitely a memory-maker. Highly recommend for anyone looking for a simple, thrilling, and educational activity. This little tube packs a big punch!
Review: Mentos soda geyser nozzles - This is gonna be great fun with the grandkids! I like the three different nozzles to give us different geyser effects God bless

## Features

- Exciting Geyser Experiments for Kids: What a thrill to see the chemical reaction when mixing soda with Mentos candies-watch the erupting geyser soar to 30 feet tall! Includes sturdy tube & Mentos.
- Super STEM School Supplies: Bring a 2-liter bottle of soda to school or science camp, or use in your own backyard to experience high-flying action. Drop in the candy then stand back to watch in awe.
- New & Improved Functionality: Our Steve Spangler Science Geyser Tube has been improved to help prevent accidental eruptions. A smart double pull pin & tighter seal encourage more well-timed launches.
- Fresh Air & Fun For Science Students: Take the science gang outdoors for the coolest chemical experiment ever. Kids will be talking about their sky-high geysers all day. Makes a fantastic gift, too.
- Making Science Fun: Steve Spangler Science makes a spectacle of science. Gather 'round for participatory science experiments that awe and inspire while teaching children how to think like scientists.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B082MS6V17 |
| Best Sellers Rank | #6,457 in Toys & Games ( See Top 100 in Toys & Games ) #66 in Educational Science Kits |
| Date First Available | December 16, 2019 |
| Item Weight | 1.32 ounces |
| Item model number | 857130 |
| Manufacturer | Steve Spangler Science |
| Product Dimensions | 9.25 x 7.5 x 9.25 inches |

## Images

![Geyser Tube Experiment, Chemical Reactions Science Experiments for Kids, Amazing Geysers with Soda & Mentos Candy, School, Camp, Homeschool Science Kits, Incl: 1 Tube - Image 1](https://m.media-amazon.com/images/I/71Q1Lij4epL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Spectacular Fun – Went Higher Than Expected!
*by B***I on January 9, 2025*

I got this Coke and Mentos tube for some backyard fun, and it completely exceeded our expectations! The setup was super easy, and the fact that it comes with Mentos included is a big plus. When we set it off, the reaction was incredible—the soda shot way higher than we thought it would! It was such an exciting and hilarious experience, perfect for kids and adults alike. Just make sure to do this outdoors and have a camera ready because it’s definitely a memory-maker. Highly recommend for anyone looking for a simple, thrilling, and educational activity. This little tube packs a big punch!

### ⭐⭐⭐⭐⭐ Mentos soda geyser nozzles
*by H***Y on November 26, 2025*

This is gonna be great fun with the grandkids! I like the three different nozzles to give us different geyser effects God bless

### ⭐⭐⭐⭐⭐ Loads of Fun
*by M***T on September 27, 2024*

I purchased two of these for two of my grandkids. Make sure you read the directions and that you need a 2 Liter bottle of soda. They recommend diet soda so that it doesn't create a "sticky" mess. The set comes with four different style caps for different outcomes. If you are gifting this, make sure to include a couple bottles of soda as the kids (if they are like mine) will want to try it out immediately. The geyser of soda doesn't last long, but the kids still loved it and wanted to keep doing it.

## Frequently Bought Together

- Steve Spangler Science Geyser Tube Experiment, Chemical Reactions Science Experiments for Kids, Amazing Geysers with Soda & Mentos Candy, School, Camp, Homeschool Science Kits, Incl: 1 Tube
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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-07*