---
product_id: 469664765
title: "Tornadoes in A Bottle, 20 Pcs Plastic Tornado Bottle Connector Vortex Connector Cyclone Tube for Scientific Experiment, 5 Colors"
brand: "mihey"
price: "$6.65"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/469664765-tornadoes-in-a-bottle-20-pcs-plastic-tornado-bottle-connector
store_origin: US
region: United States of America
---

# 5 vibrant color options Easy twist & rotate design 20-pack vortex connectors Tornadoes in A Bottle, 20 Pcs Plastic Tornado Bottle Connector Vortex Connector Cyclone Tube for Scientific Experiment, 5 Colors

**Brand:** mihey
**Price:** $6.65
**Availability:** ❌ Out of Stock

## Summary

> 🌪️ Spin up curiosity and watch science come alive!

## Quick Answers

- **What is this?** Tornadoes in A Bottle, 20 Pcs Plastic Tornado Bottle Connector Vortex Connector Cyclone Tube for Scientific Experiment, 5 Colors by mihey
- **How much does it cost?** $6.65 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/469664765-tornadoes-in-a-bottle-20-pcs-plastic-tornado-bottle-connector)

## Best For

- mihey enthusiasts

## Why This Product

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

## Key Features

- • **Universal Bottle Fit:** Designed to connect most standard bottles, making setup quick and hassle-free.
- • **Vivid Visual Learning:** 5 bright colors to customize your tornado and captivate curious minds.
- • **STEM Engagement Booster:** Ignites kids’ passion for physics, dynamics, and potential energy through interactive play.
- • **Effortless Vortex Creation:** Striped surface ensures smooth rotation for mesmerizing tornado effects every time.
- • **Classroom-Ready Science Kit:** 20 connectors perfect for group experiments and hands-on learning.

## Overview

The MIHEY Tornadoes in A Bottle set includes 20 durable plastic connectors in 5 colors, designed to fit most standard bottles. Ideal for classrooms or home experiments, these vortex connectors enable kids to create colorful, rotating tornadoes by simply shaking connected bottles. This hands-on tool promotes STEM learning by demonstrating air and water dynamics, making physics both fun and accessible.

## Description

20 Pcs Plastic Tornado Bottle Connector

## Features

- Made of plastic, common size for most bottles
- Stripe on connector surface for easy rotation
- Good for kids to explore some of the scientific properties of air and water, and to stimulate their interest to physics, dynamics and potential energy
- How to use: Use a connector to connect a bottle with about 3/4 of water and an empty bottle, shake the bottle 3-4 times horizontally, then you will see that the vortex in the bottle is rotating
- You can add color to the water in the bottle, so that the little tornado you create has a different color. Package includes 20 pcs connector, good for classroom use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MIHEY |
| Manufacturer | MIHEY |
| Model number | TUB20 |
| Number of Memory Sticks | 20 |
| Item Weight | 281 g |
| Product Dimensions | 3.23 x 3.23 x 4.75 cm; 281 g |
| Item model number | TUB20 |
| Item Height | 1.87 Inches |
| Item Width | 1.27 Inches |
| Included Components | NO |
| Are batteries included? | No |

## Product Details

- **Size:** 1.88 inches
- **Brand:** MIHEY
- **Theme:** Science
- **Item dimensions L x W x H:** 32 x 32 x 47 Millimeters
- **Item Weight:** 0.28 Kilograms

## Images

![Tornadoes in A Bottle, 20 Pcs Plastic Tornado Bottle Connector Vortex Connector Cyclone Tube for Scientific Experiment, 5 Colors - Image 1](https://m.media-amazon.com/images/I/7173qL2-P+L.jpg)
![Tornadoes in A Bottle, 20 Pcs Plastic Tornado Bottle Connector Vortex Connector Cyclone Tube for Scientific Experiment, 5 Colors - Image 2](https://m.media-amazon.com/images/I/71v2oIuuElL.jpg)
![Tornadoes in A Bottle, 20 Pcs Plastic Tornado Bottle Connector Vortex Connector Cyclone Tube for Scientific Experiment, 5 Colors - Image 3](https://m.media-amazon.com/images/I/61m0qKFs6OL.jpg)
![Tornadoes in A Bottle, 20 Pcs Plastic Tornado Bottle Connector Vortex Connector Cyclone Tube for Scientific Experiment, 5 Colors - Image 4](https://m.media-amazon.com/images/I/71uOAKO3HzL.jpg)
![Tornadoes in A Bottle, 20 Pcs Plastic Tornado Bottle Connector Vortex Connector Cyclone Tube for Scientific Experiment, 5 Colors - Image 5](https://m.media-amazon.com/images/I/71IuXwiNMPL.jpg)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-24*