--- product_id: 5376976 title: "- Open Play Set - 600 Piece - Pastel Color Mix, Construction Building Stem Toy, Interlocking Mini Puzzle Blocks for Kids" brand: "plus plus" price: "฿4313" currency: THB in_stock: true reviews_count: 8 category: "Plus Plus" url: https://www.desertcart.co.th/products/5376976-open-play-set-600-piece-pastel-color-mix-construction-building store_origin: TH region: Thailand --- # BPA & phthalate-free eco-friendly plastic 6 soft pastel colors for creative builds 600 interlocking pastel pieces - Open Play Set - 600 Piece - Pastel Color Mix, Construction Building Stem Toy, Interlocking Mini Puzzle Blocks for Kids **Brand:** plus plus **Price:** ฿4313 **Availability:** ✅ In Stock ## Summary > 🧩 Unlock your child’s imagination with 600 pastel pieces of pure creative freedom! ## Quick Answers - **What is this?** - Open Play Set - 600 Piece - Pastel Color Mix, Construction Building Stem Toy, Interlocking Mini Puzzle Blocks for Kids by plus plus - **How much does it cost?** ฿4313 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/5376976-open-play-set-600-piece-pastel-color-mix-construction-building) ## Best For - plus plus enthusiasts ## Why This Product - Trusted plus plus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **STEM-Boosting Play:** Enhances fine motor skills, logic, and imagination—screen-free learning that feels like pure fun. - • **Inclusive & Versatile:** Ideal for ages 3-15, classroom STEM bins, and sensory play for kids with autism or ADHD. - • **Travel-Ready Entertainment:** Compact, lightweight, and mess-free—perfect for on-the-go creativity from car rides to cafés. - • **Eco-Conscious Craftsmanship:** Made in Denmark in a zero-plastic-waste factory powered by renewable wind energy. - • **Endless Creative Possibilities:** One simple shape unlocks infinite 2D & 3D designs—build mosaics or sculpt curves with ease. ## Overview PLUS PLUS 600 Piece Interlocking Building Blocks set offers a unique single-shape design that connects easily to create endless 2D mosaics and 3D structures. Crafted from BPA- and phthalate-free plastic in an eco-friendly Danish factory, this pastel mix pack includes 600 pieces in six soft colors plus a building guide. Perfect for STEM learning, fine motor skill development, and screen-free play, it’s lightweight and travel-friendly, suitable for kids aged 3 to 15 and ideal for classrooms or sensory play. ## Description Product Description Plus-Plus is a whole new class of construction toy! One simple shape contains endless possibilities and hours of fun. Each piece easily connects to the next and lets your imagination create colorful flat mosaics or work in 3-D to make more intricate builds. Even curves are possible thanks to the unique design of this deceptively simple shape! A perfect STEM toy to develop fine motor skills, focus and patience - as well as design, imagination and creativity! All Plus-Plus sets are compatible with each other and this open play set adds more pieces and colors to the collection for more possibilities and fun.This 600 piece set contains 6 different pastel colors. Also includes an Idea Guide Booklet for building. BPA-free and phthalate-free. Designed and made in Denmark From the Manufacturer Plus-Plus is a new kind of construction toy. Its one simple shape produces endless possibilities - assemble them flat to create a 2-D mosaic or work in 3-D to make more complicated structures. Even curves are possible thanks to the unique design of this deceptively simple shape! Precision crafted in Denmark, all Plus-Plus sets are compatible with each other. This 600 piece pastel pack comes with mix of powder blue, mint green, pale pink, butter yellow, light lavender and white. Safe for ages 3 and up, and endless fun for a broad range of ages. Review: Fantastic building toy, great for everywhere! - Excellent busy-toy for 4+. I got these for my kids when we took a long airplane flight, they are age 5, 7 & 9, and it kept them busy for hours, even at our destination. They are small and light, so easy to take anywhere - like restaurants and places you have to wait for kids. Much better than electronics! Review: Great purchase - My children love these! They are great to play with. Gives us a little something different than legos. They love creating all things with them. The colors are great, a nice indoor rainy day activity. My kids are 3,5,7 and they all enjoy them! ## Features - Simple Design Fuels Creativity: One shape, endless possibility! Every brick can easily connect to the next. Create colorful flat mosaics or work in 3D to make more intricate stacking builds. Mix and match any Plus-Plus set to bring more ideas to life! - STEM / STEAM Toy: Plus-Plus empowers children with montessori explorative play as they develop fine motor skills, logic, creativity & imagination all without screens. Part engineering, part art, and part puzzle with a bit of math, this toy is a whole lot of FUN! - Travel Friendly: Design and build your creations any way you want, wherever you want! Great for every adventure – car rides, restaurants, a friend’s house, or in your own living room. Stay entertained for hours! - Building Set Includes: 600 colorful pastel pieces and a Building Idea Guide Booklet. Made from BPA-free and phthalate-free plastic. Made in Denmark in our own zero-plastic-waste factory powered by renewable wind energy. - Suggested For Ages 5-12: Each Plus-Plus piece measures 3/4" x 1/2". Appeals to a broad range of ages! They can be added to kindergarten or elementary classroom stem bins, or even serve as toys for kids and adults with autism and adhd. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0080OJ8LK | | Best Sellers Rank | #136,727 in Toys & Games ( See Top 100 in Toys & Games ) #328 in Toy Stacking Block Sets | | Customer Reviews | 4.7 4.7 out of 5 stars (168) | | Is Discontinued By Manufacturer | No | | Item Weight | 10.6 ounces | | Item model number | 03312 | | Manufacturer | Plus-Plus | | Manufacturer recommended age | 36 months - 15 years | | Product Dimensions | 4.3 x 4.3 x 4.3 inches | | Release date | July 5, 2018 | ## Images ![- Open Play Set - 600 Piece - Pastel Color Mix, Construction Building Stem Toy, Interlocking Mini Puzzle Blocks for Kids - Image 1](https://m.media-amazon.com/images/I/71K3wiVPGuL.jpg) ## Questions & Answers **Q: Can these be melted together safely like fuse beads?** A: Probably, but that’s not the intended use and would likely be dangerous. **Q: How big are these?** A: They're not that big. I would say 3/4" wide and 5/8" tall. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fantastic building toy, great for everywhere! *by K***I on April 13, 2017* Excellent busy-toy for 4+. I got these for my kids when we took a long airplane flight, they are age 5, 7 & 9, and it kept them busy for hours, even at our destination. They are small and light, so easy to take anywhere - like restaurants and places you have to wait for kids. Much better than electronics! ### ⭐⭐⭐⭐⭐ Great purchase *by L***. on March 7, 2021* My children love these! They are great to play with. Gives us a little something different than legos. They love creating all things with them. The colors are great, a nice indoor rainy day activity. My kids are 3,5,7 and they all enjoy them! ### ⭐⭐⭐⭐ Good *by L***D on December 24, 2025* Durable kids liked them. ## Frequently Bought Together - PLUS PLUS 600 Piece Interlocking Building Blocks for Kids, Open Ended Connecting Toys, STEM Bin Classroom Mini Manipulatives - Pastel Mix Play Tube - PLUS PLUS - Open Play Set - 1200 Piece - Basic Color Mix, Construction Building Stem Toy, Interlocking Mini Puzzle Blocks for Kids - PLUS PLUS – Baseplate Duo, Gray and Blue – Base Accessory for Building and displaying Creations, 4.5 X 4.5 inches, Construction Building STEM | STEAM Toy for Kids --- ## 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.co.th/products/5376976-open-play-set-600-piece-pastel-color-mix-construction-building](https://www.desertcart.co.th/products/5376976-open-play-set-600-piece-pastel-color-mix-construction-building) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*