---
product_id: 531799933
title: "Rainbow Reactions - 14 Pieces, Ages 4+, Preschool Science Lab, Experiments for Kids, STEM Toys for Boys and Girls"
brand: "learning resources"
price: "NT$2572"
currency: TWD
in_stock: true
reviews_count: 5
category: "Learning Resources"
url: https://www.desertcart.tw/products/531799933-rainbow-reactions-14-pieces-ages-4-preschool-science-lab-experiments
store_origin: TW
region: Taiwan
---

# 14-piece deluxe kit 10 guided STEM experiments kid-sized fine motor tools Rainbow Reactions - 14 Pieces, Ages 4+, Preschool Science Lab, Experiments for Kids, STEM Toys for Boys and Girls

**Brand:** learning resources
**Price:** NT$2572
**Availability:** ✅ In Stock

## Summary

> 🌟 Ignite young minds with the ultimate rainbow science adventure!

## Quick Answers

- **What is this?** Rainbow Reactions - 14 Pieces, Ages 4+, Preschool Science Lab, Experiments for Kids, STEM Toys for Boys and Girls by learning resources
- **How much does it cost?** NT$2572 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/531799933-rainbow-reactions-14-pieces-ages-4-preschool-science-lab-experiments)

## Best For

- learning resources enthusiasts

## Why This Product

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

## Key Features

- • **Color Your Curiosity:** Explore the science of color mixing with 14 vibrant pieces designed for hands-on discovery.
- • **STEM Skills in Action:** Build observation, experimentation, and critical thinking through 10 engaging, full-color guided experiments.
- • **Screen-Free Learning Fun:** Encourage creativity and focus with hands-on experiments that turn any space into a mini science lab.
- • **Award-Winning Educational Gift:** Trusted by parents and educators alike, this kit sparks a lifelong love of learning from age 4+.
- • **Perfectly Sized for Little Hands:** Ergonomic test tubes, droppers, and funnels crafted to develop fine motor skills effortlessly.

## Overview

The Learning Resources Rainbow Reactions Science Lab is a 14-piece preschool STEM kit designed for children aged 4 and up. Featuring 10 guided experiments that teach color mixing and scientific observation, it includes kid-sized lab tools like test tubes and droppers to build fine motor skills. Made from durable, BPA-free plastic, this award-winning educational toy promotes screen-free, hands-on learning and fits neatly into a compact storage case, making it perfect for home or classroom use.

## Description

Mix up all the colors of the rainbow! Budding scientists discover the colorful side of science with the color-mixing experiments for kids in the Rainbow Reactions Preschool Science Lab from Learning Resources! Specially designed with young scientists in mind, this preschool science lab includes the kid-sized tools and easy-to-grasp activities needed to help kids build observation and experimentation skills. Follow along with the full-color guide’s 10 science experiments for kids (which turn common household ingredients into lessons on light and color) and use the color lenses, test tube, beaker, funnel, and dropper to build new fine motor skills along the way! When the colorful experiments are done for the day, this science kit’s pieces fit inside the Rainbow Reactions Preschool Science Lab for easy storage until the lab opens again. Lab measures 10"W x 8.5"H x 4.5"D. Experiment at home, or add to collections of STEM toys for classrooms! When kids observe and experiment with science kits from Learning Resources, they turn their kitchen tables into working science labs. Featuring science experiments for kids and tools inspired by real-world labs, these award-winning educational toys unlock the essentials of biology, chemistry, and physics through hands-on, screen-free play. Made from durable, BPA-free plastic, our science toys are ready for years of learning fun at home or in the classroom. We're Learning Resources, and learning is where we play. With nearly 40 years of experience, our family-owned company’s mission is founded on offering kids educational toys for infinite inspiration to succeed in school and beyond. From ABCs and 123s to fine motor and STEM, our award-winning educational toys help kids discover countless ways to develop a lifelong love of learning while they build new skills. In 2022, Learning Resources expanded this dedication to learning and enrichment with Brightkins, a line of interactive pet training tools and toys that help families discover bright ways for pets to play! Learn more about how we turn a childhood love of play into a lifelong love of learning with a visit to our brand store today.

Review: Great gift - My preschool niece loved this.
Review: Wonderful learning experiences! - I purchased this for my grandson for Christmas! He is 4 and I have to help him with them but he loves this and is always asking me to do something when he is here. We have done the volcano numerous times but he also loved the walking colors. Definitely worth it and he learns something new all the time.

## Features

- The Science of Color: Kids discover the science behind color mixing with this 14-piece deluxe preschool science lab!
- Real Science Skills: As they follow along with the full-color guide’s 10 fun science experiments for kids, little ones build observation, experimentation, and other STEM skills!
- Kid-Sized Lab Tools: Designed for little hands, this science kit’s color lenses, test tube, beaker, funnel, and dropper help kids build fine motor skills as the experiment!
- Ages and Skills: Specially designed with little ones in mind, this preschool science lab helps kids as young as 4 build essential STEM skills!
- Give the Gift of Learning: Whether you’re shopping for holidays, birthdays, or just because, award-winning educational toys from Learning Resources help you discover new learning fun every time you give a gift!
- Learning is Where We Play: Discover how we turn a childhood love of play into a lifelong love of learning with a visit to our brand store!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C1TLFCKR |
| Age Range Description | Kid |
| Battery Description | No batteries required |
| Best Sellers Rank | #227,191 in Toys & Games ( See Top 100 in Toys & Games ) #2,226 in Educational Science Kits |
| Brand Name | Learning Resources |
| Customer Reviews | 4.5 out of 5 stars 118 Reviews |
| Educational Objective | Motor Skills, Observation Skills, STEM |
| Global Trade Identification Number | 00765023028942 |
| Included Components | kid-sized tools and easy-to-grasp activities needed to help kids build observation and experimentation skills |
| Is Assembly Required | No |
| Item Dimensions | 10 x 8.5 x 4.5 inches |
| Item Type Name | Rainbow Reactions |
| Item Weight | 556 Grams |
| Language | English |
| Manufacturer | Learning Resources |
| Manufacturer Maximum Age (MONTHS) | 120 |
| Manufacturer Minimum Age (MONTHS) | 48 |
| Manufacturer Part Number | LER2894 |
| Material Type | Plastic |
| Model Number | LER2894 |
| Set Name | Rainbow Reactions |
| Size | 10 inches (W) x 8.5 inches (H) x 4.5 inches (D) |
| Theme | Chemistry |
| UPC | 765023028942 |

## Images

![Rainbow Reactions - 14 Pieces, Ages 4+, Preschool Science Lab, Experiments for Kids, STEM Toys for Boys and Girls - Image 1](https://m.media-amazon.com/images/I/619WOif-QjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great gift
*by J***G on January 8, 2026*

My preschool niece loved this.

### ⭐⭐⭐⭐⭐ Wonderful learning experiences!
*by D***E on July 4, 2024*

I purchased this for my grandson for Christmas! He is 4 and I have to help him with them but he loves this and is always asking me to do something when he is here. We have done the volcano numerous times but he also loved the walking colors. Definitely worth it and he learns something new all the time.

### ⭐⭐⭐⭐⭐ My grandbaby loves this!
*by E***T on November 11, 2024*

Great product. It is sturdy, washes great and is kid friendly.

## Frequently Bought Together

- Learning Resources Rainbow Reactions, 14 Pieces, Ages 4+, Preschool Science Lab, Science Kits, Science Experiments for Kids, STEM Toys for Kids
- Learning Resources Fizzy Volcano Science Kit - 13 Pieces, Ages 4+, Preschool STEM Toys for Kids, Science Experiments

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-23*