--- product_id: 654901723 title: "Stem Projects Toys for Boys age 8-12 12-14 Science Kit Building Own Bluetooth Speaker & FM Radio DIY Electronics Kit Science Experiments Kid 9-12 Boy Toys Birthday Gift 8 9 10 11 13 Year Old Teen Girl" brand: "choopheme" price: "€ 67.74" currency: EUR in_stock: true category: "Choopheme" url: https://www.desertcart.pt/products/654901723-stem-projects-toys-for-boys-age-8-12-12-14 store_origin: PT region: Portugal --- # Crystal-clear FM radio 88-108MHz DIY Bluetooth speaker with stereo surround 2 fully packaged STEM projects Stem Projects Toys for Boys age 8-12 12-14 Science Kit Building Own Bluetooth Speaker & FM Radio DIY Electronics Kit Science Experiments Kid 9-12 Boy Toys Birthday Gift 8 9 10 11 13 Year Old Teen Girl **Brand:** choopheme **Price:** € 67.74 **Availability:** ✅ In Stock ## Summary > 🎧 Build, Bond & Broadcast: The STEM kit every future innovator needs! ## Quick Answers - **What is this?** Stem Projects Toys for Boys age 8-12 12-14 Science Kit Building Own Bluetooth Speaker & FM Radio DIY Electronics Kit Science Experiments Kid 9-12 Boy Toys Birthday Gift 8 9 10 11 13 Year Old Teen Girl by choopheme - **How much does it cost?** € 67.74 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/654901723-stem-projects-toys-for-boys-age-8-12-12-14) ## Best For - choopheme enthusiasts ## Why This Product - Trusted choopheme brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Double the STEM Fun:** Build both a Bluetooth speaker and an FM radio—two hands-on projects in one kit! - • **Creative Customization:** Paint and personalize your speaker and radio boards to showcase your unique style. - • **Parent-Child Bonding Time:** Designed to foster emotional connection through collaborative assembly and learning. - • **Crystal-Clear FM Reception:** Auto-tunes across 88-108MHz for seamless radio discovery and listening pleasure. - • **Safe, Durable & Educational:** Non-toxic materials and detailed instructions ensure a safe, confidence-building STEM experience. ## Overview This STEM science kit offers kids aged 8-14 the chance to build their own Bluetooth speaker and FM radio with crystal-clear reception. Featuring two fully packaged projects, easy-to-follow instructions, and safe, durable materials, it encourages creativity, technical skills, and parent-child bonding. Perfect for birthdays or educational play, it’s a hands-on gateway to electronics and sound technology. ## Description Buy Stem Projects Toys for Boys age 8-12 12-14 Science Kit Building Own Bluetooth Speaker & FM Radio DIY Electronics Kit Science Experiments Kid 9-12 Boy Toys Birthday Gift 8 9 10 11 13 Year Old Teen Girl: Science Kits & Toys - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 【Stem Toys for Boys age 8-12】 The science kits have 2 project include building bluetooth speaker and building radio. Experience crystal-clear FM reception with our radio kit that automatically searches broadcasts on frequency range 88-108MHz. Each project is individually packaged. Toys for ages 8-13. Kids will be proud of building their own models. Parents can join in the process, fostering emotional communication and bonding with your children. Perfect arts and crafts for kids ages 8-12. - 【Easy to Assemble】 Each science kit comes with clear and detailed assembly instructions. Just need one small phillips screwdriver can build your own bluetooth speaker and radio. Building to keep brain sharper. Designed to motivate children to love science and building children's confidence. Perfect stem kits for kids age 8-10. - 【Make Your Own Speaker】Build your own stereo surround with this stem kit, and paint on the boards to make your own radio and diy bluetooth speaker kit. Perfect for those who love to DIY and cannot miss out on this science music speaker kit! Perfect stem kits for kids age 8-10 10-12 12-14. - 【Perfect Stem Science Toy for Boys Girls】Our stem music speaker kit combine stem educational science kits and scientific experiments. Perfect for parent-child party and school activities to assemble and put together, which offers children a chance to learn bluetooth speaker and FM radio kit internal structure. This stem building toy for kids ages 8-12 12-16 also develops kid's creativity. - 【STEM Toys Gifts for Kids 8-10 8-12】All stem model projects science kit are made with non-toxic materials, sturdy and durable, without raw edge, ensuring kids play safer. Science kits for kids age 8-12 12-14, stem toys for boys age 8-12. Great gift for Christmas and birthday toy. Boys toys for 8 9 10 11 12 13 14 15 16 year old and up teen. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D8B3R2L2 | | Age Range Description | kids teen | | Best Sellers Rank | #16,568 in Toys & Games ( See Top 100 in Toys & Games ) #123 in Educational Science Kits | | Brand Name | choopheme | | Customer Reviews | 4.5 4.5 out of 5 stars (486) | | Educational Objective | STEM | | Included Components | FM Radio | | Item Dimensions | 1 x 1 x 1 inches | | Item Type Name | Bluetooth audio and radio | | Item Weight | 0.45 kg | | Manufacturer | Yuanyi | | Manufacturer Part Number | YYi-1 | | Manufacturer recommended age | 8 years and up | | Material Type | Wood | | Number of Items | 2 | | Number of Packs | 2 | | Size | 1 inch (L x W x H) | | Theme | General Science | | UPC | 074655950645 746559506456 | | Unit Count | 1 Count | ## Images ![Stem Projects Toys for Boys age 8-12 12-14 Science Kit Building Own Bluetooth Speaker & FM Radio DIY Electronics Kit Science Experiments Kid 9-12 Boy Toys Birthday Gift 8 9 10 11 13 Year Old Teen Girl - Image 1](https://m.media-amazon.com/images/I/71M0RSBOpnL.jpg) ## Frequently Bought Together - Stem Projects Toys for Boys age 8-12 12-14 Science Kit Building Own Bluetooth Speaker & FM Radio DIY Electronics Kit Science Experiments Kid 9-12 Boy Toys Birthday Gift 8 9 10 11 13 Year Old Teen Girl - STEM Toys for Boys Girls Age 5-7 8-13 Science Kits for Kids Age 8-10 8-12 12-14 Kids Walkie Talkies Birthday Gifts for 6 7 8 9 10 11 12 13 14+ Years Old Boys Teens Gift Ideas DIY Building Crafts Kit - Poraxy STEM Toys for Boys Age 8-12, Building Remote Control Car, STEM Kits for Kids 8-10, Wooden 3D Puzzles 8-13 Science Projects Model, Birthday Gifts for 8 9 10 11 12 13 14 Year Old Teen Boys Girls --- ## 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.pt/products/654901723-stem-projects-toys-for-boys-age-8-12-12-14](https://www.desertcart.pt/products/654901723-stem-projects-toys-for-boys-age-8-12-12-14) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-11-05*