--- product_id: 535235443 title: "Learning Resources Rainbow Reactions Preschool Science Lab Set, Ages 4+, Colour-Mixing Science Experiments for Kids, STEM Toys for Kids, 14 Pieces" brand: "learning resources" price: "€ 53.51" currency: EUR in_stock: true category: "Learning Resources" url: https://www.desertcart.be/products/535235443-learning-resources-rainbow-reactions-preschool-science-lab-set-ages-4 store_origin: BE region: Belgium --- # 14-piece deluxe STEM kit Full-colour guided 10-experiment activity book 3 child-sized test tubes with stoppers Learning Resources Rainbow Reactions Preschool Science Lab Set, Ages 4+, Colour-Mixing Science Experiments for Kids, STEM Toys for Kids, 14 Pieces **Brand:** learning resources **Price:** € 53.51 **Availability:** ✅ In Stock ## Summary > 🌟 Ignite curiosity with every colourful reaction! ## Quick Answers - **What is this?** Learning Resources Rainbow Reactions Preschool Science Lab Set, Ages 4+, Colour-Mixing Science Experiments for Kids, STEM Toys for Kids, 14 Pieces by learning resources - **How much does it cost?** € 53.51 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/535235443-learning-resources-rainbow-reactions-preschool-science-lab-set-ages-4) ## 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 - • **Durable & Organized:** Built to last with easy-to-clean materials and smart storage inside the Rainbow Reactions base—perfect for home or classroom. - • **Hands-On STEM Mastery:** Engage young minds with real lab tools designed for little hands, boosting fine motor skills and scientific curiosity. - • **Screen-Free Learning Fun:** No batteries needed—pure hands-on discovery that sparks STEM skills and creativity without digital distractions. - • **Vibrant Colour Chemistry:** Explore the magic of colour mixing through 10 guided experiments that make learning visually captivating and fun. - • **Complete Science Experience:** Includes 14 essential pieces like rainbow lenses, pipette, funnel, and test tubes to inspire endless experimentation. ## Overview The Learning Resources Rainbow Reactions Preschool Science Lab Set is a 14-piece STEM toy designed for children aged 4 and up. It features child-sized lab tools including test tubes, rainbow lenses, and a pipette, all housed in a durable, easy-to-clean base. With a full-colour activity guide offering 10 engaging colour-mixing experiments, this set promotes fine motor skills, observation, and early scientific thinking—ideal for both home and classroom STEM learning. ## Description Learning Resources Rainbow Reactions Preschool Science Lab Set, Ages 4+, Colour-Mixing Science Experiments for Kids, STEM Toys for Kids, 14 Pieces : desertcart.co.uk: Toys & Games ## Features - THE SCIENCE OF COLOUR MIXING: Children discover the science behind colour mixing with this 14-piece deluxe preschool science lab set with child-friendly tools and equipment based on real laboratory equipment. - FULL-COLOUR GUIDE: As they follow along and do the 10 fun science experiments for kids, little ones build observation, experimentation, and other STEM skills. Make colourful flowers, a rainbow ‘volcano’, a rainbow and more. - CHILD-SIZED LAB TOOLS: Designed for little hands, this science kit’s colour lenses, test tubes, beaker, funnel, and dropper are easy to hold and help children build fine motor skills as they experiment. - DURABLE, EASY TO CLEAN: This preschool science lab set is made from durable materials and is easy to clean. Pieces store inside the Rainbow Reactions base after the learning fun is over. This set is suitable for STEM learning in the classroom or at home. - INCLUDES: 1 Rainbow Reactions base, 3 test tubes each with a stopper, 3 rainbow lenses, 1 funnel, 1 pipette, 1 teaspoon, and Activity Guide. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C1TLFCKR | | Age Range Description | Kid | | Battery Description | No batteries required | | Best Sellers Rank | 62,574 in Toys & Games ( See Top 100 in Toys & Games ) 712 in Educational Science Kits | | Brand Name | Learning Resources | | Country Of Origin | China | | Customer Reviews | 4.1 4.1 out of 5 stars (127) | | Educational Objective | STEM skill development, observation and experimentation, fine motor development | | Global Trade Identification Number | 00765023028942 | | Included Components | 1 Rainbow Reactions base, 3 test tubes each with a stopper, 3 rainbow lenses, 1 funnel, 1 pipette, 1 teaspoon, and Activity Guide. | | Is Assembly Required | No | | Item Dimensions | 25.4 x 21.6 x 11.4 centimetres | | Item Type Name | Rainbow Reactions Preschool Science Lab | | Item Weight | 556 Grams | | Language | English | | Manufacturer | Learning Resources | | Manufacturer Part Number | LER2894 | | Material Type | Plastic | | Maximum Age Recommendation | 84 | | Minimum Age Recommendation | 36 | | Model Number | LER2894 | | Set Name | Rainbow Reactions | | Size | 10 inches (L) x 8.5 inches (W) x 4.5 inches (H) | | Theme | Chemie | | UPC | 765023028942 | | Unit Count | 14.0 count | ## Product Details - **Age range (description):** Kid - **Brand:** Learning Resources - **Item dimensions L x W x H:** 25.4 x 21.6 x 11.4 centimetres - **Size:** 10 inches (L) x 8.5 inches (W) x 4.5 inches (H) - **Theme:** Chemie ## Images ![Learning Resources Rainbow Reactions Preschool Science Lab Set, Ages 4+, Colour-Mixing Science Experiments for Kids, STEM Toys for Kids, 14 Pieces - Image 1](https://m.media-amazon.com/images/I/619WOif-QjL.jpg) ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/535235443-learning-resources-rainbow-reactions-preschool-science-lab-set-ages-4](https://www.desertcart.be/products/535235443-learning-resources-rainbow-reactions-preschool-science-lab-set-ages-4) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-31*