--- product_id: 670888593 title: "ASTEM Technic EV3 Replacement Building Blocks - Regular-sized Mechanical Parts Include Brick, Bush, Technic Pin" brand: "astem" price: "C$7779" currency: NIO in_stock: true reviews_count: 5 category: "Astem" url: https://www.desertcart.ni/products/670888593-astem-technic-ev3-replacement-building-blocks-regular-sized-mechanical-parts store_origin: NI region: Nicaragua --- # STEM-ready for creative builds 413 precision parts Perfect fit & easy assembly ASTEM Technic EV3 Replacement Building Blocks - Regular-sized Mechanical Parts Include Brick, Bush, Technic Pin **Brand:** astem **Price:** C$7779 **Availability:** ✅ In Stock ## Summary > ⚙️ Build Bold, Build Brilliant: Your Ultimate Technic Upgrade! ## Quick Answers - **What is this?** ASTEM Technic EV3 Replacement Building Blocks - Regular-sized Mechanical Parts Include Brick, Bush, Technic Pin by astem - **How much does it cost?** C$7779 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/670888593-astem-technic-ev3-replacement-building-blocks-regular-sized-mechanical-parts) ## Best For - astem enthusiasts ## Why This Product - Trusted astem brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Reliable:** High-quality plastic parts ensure sturdy models that hold together without being too tight or loose. - • **Massive 413-Piece Set:** Unlock endless building possibilities with a comprehensive parts collection. - • **STEM-Driven Creativity:** Designed to inspire innovation and hands-on learning in robotics and engineering projects. - • **Seamless Compatibility:** Flawlessly integrates with existing Technic kits for smooth, frustration-free assembly. - • **Versatile Design Options:** Build everything from cars to cranes—perfect for DIY enthusiasts and future engineers alike. ## Overview The ASTEM Technic EV3 Replacement Building Blocks set offers 413 high-quality, regular-sized mechanical parts including bricks, bushes, and pins. Compatible with standard Technic kits, this STEM-focused collection enables seamless assembly of complex models like robots, vehicles, and cranes. Designed for durability and ease of use, it’s perfect for both kids and adult hobbyists aiming to innovate and create with confidence. ## Description Product description Technic Parts Group EV3 Replacement Building Block Parts Regular-sized mechanical parts include Brick,Bush,Technic Pin. Directions Included Review: The Technics pieces arrived on time and am happy with the product Review: I recently purchased the "ASTEM 413PCS Plus Technic-Parts..." from desertcart CA, and I couldn't be happier with my purchase. I used these parts along with a Power Function set from another seller to build an RC Car, and the results were fantastic! I got those sets for my kids, ages 4 to 7, as a birthday gift, and of course, I had to supervise them while playing with the sets. Initially, I struggled working with the sets. However, the seller, ASTEM, went above and beyond to help me with the build. They provided excellent support and guidance, ensuring I had all the necessary parts to complete the project. Even though the power function units were from another seller, ASTEM kindly provided me with a detailed PDF containing step-by-step instructions and a block plan to assemble the car using an IR receiver, remote control, 1 m-motor, servo motor, and other technic parts. The quality of the ASTEM parts is top-notch, and they fit perfectly with the other components. The instructions were clear and easy to follow, making the assembly process smooth and enjoyable. I highly recommend ASTEM for their excellent customer service, high-quality products, and dedication to ensuring a positive experience for their customers. If you're looking for reliable and well-made technic parts, look no further than ASTEM. They truly care about their customers and their projects! ## Features - 413pcs Technic parts pack, compatible with Technic parts,The color is random. - The set can be applied to assembling, connecting parts, designing and building projects, when the building block part is lost, it can be used as a substitute for assembly. - STEM activity kit,DIY creative model, can be freely assembled to create new design. - Perfect compatibility, easy to assemble and disassemble, good compatibility between brick parts, neither loose nor tight. It can be used to build models of robots, cars, cranes, construction vehicles, and more. - Fun and useful features for your technical model, a great gift choice for building block lovers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BN28363D | | Age Range Description | Kid | | Best Sellers Rank | 648,487 in Toys & Games ( See Top 100 in Toys & Games ) 15,024 in Toy Building Sets | | Brand Name | ASTEM | | Colour | Random | | Country Of Origin | China | | Customer Package Type | FFP | | Customer Reviews | 4.7 4.7 out of 5 stars (410) | | Educational Objective | STEM | | Is Assembly Required | No | | Item Dimensions | 22.9 x 13.2 x 3 centimetres | | Item Weight | 0.62 Kilograms | | Manufacturer | ASTEM | | Manufacturer Part Number | YH02 | | Material Type | Plastic | | Minimum Age Recommendation | 144.00 | | Model Name | Building block | | Model Number | YH02 | | Model Year | 2022 | | Number of Pieces | 413 | | Operation Mode | Manual | | Power Source | Manual | | Set Name | ASTEM Technic EV3 Replacement Building Blocks | | Size | M | | Special Features | Easy to Assemble | | Target Audience | boys aged 2-8 years old | | Theme | Robots,Vehicles | | Toy Building Block Type | Interlocking Toy Building Block | ## Product Details - **Brand:** ASTEM - **Colour:** Random - **Educational objective:** STEM - **Item dimensions L x W x H:** 22.9 x 13.2 x 3 centimetres - **Manufacturer Minimum Age (MONTHS):** 144.00 - **Material:** Plastic - **Model name:** Building block - **Number of pieces:** 413 - **Special feature:** Easy to Assemble - **Theme:** Robots,Vehicles ## Images ![ASTEM Technic EV3 Replacement Building Blocks - Regular-sized Mechanical Parts Include Brick, Bush, Technic Pin - Image 1](https://m.media-amazon.com/images/I/71Ru4tkxU+L.jpg) ![ASTEM Technic EV3 Replacement Building Blocks - Regular-sized Mechanical Parts Include Brick, Bush, Technic Pin - Image 2](https://m.media-amazon.com/images/I/71J5LT-SutL.jpg) ![ASTEM Technic EV3 Replacement Building Blocks - Regular-sized Mechanical Parts Include Brick, Bush, Technic Pin - Image 3](https://m.media-amazon.com/images/I/71oZffnP6tL.jpg) ![ASTEM Technic EV3 Replacement Building Blocks - Regular-sized Mechanical Parts Include Brick, Bush, Technic Pin - Image 4](https://m.media-amazon.com/images/I/71FULxvCptL.jpg) ![ASTEM Technic EV3 Replacement Building Blocks - Regular-sized Mechanical Parts Include Brick, Bush, Technic Pin - Image 5](https://m.media-amazon.com/images/I/71vqU6DFtBL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by R***Y on 18 August 2025* The Technics pieces arrived on time and am happy with the product ### ⭐⭐⭐⭐⭐ Review *by T***K on 23 February 2025* I recently purchased the "ASTEM 413PCS Plus Technic-Parts..." from Amazon CA, and I couldn't be happier with my purchase. I used these parts along with a Power Function set from another seller to build an RC Car, and the results were fantastic! I got those sets for my kids, ages 4 to 7, as a birthday gift, and of course, I had to supervise them while playing with the sets. Initially, I struggled working with the sets. However, the seller, ASTEM, went above and beyond to help me with the build. They provided excellent support and guidance, ensuring I had all the necessary parts to complete the project. Even though the power function units were from another seller, ASTEM kindly provided me with a detailed PDF containing step-by-step instructions and a block plan to assemble the car using an IR receiver, remote control, 1 m-motor, servo motor, and other technic parts. The quality of the ASTEM parts is top-notch, and they fit perfectly with the other components. The instructions were clear and easy to follow, making the assembly process smooth and enjoyable. I highly recommend ASTEM for their excellent customer service, high-quality products, and dedication to ensuring a positive experience for their customers. If you're looking for reliable and well-made technic parts, look no further than ASTEM. They truly care about their customers and their projects! ### ⭐⭐⭐⭐⭐ Review *by T***S on 6 October 2024* En bra produkt med god passform och funktion. Perfekt kompatibel med Lego. ## Frequently Bought Together - ASTEM Technic Parts Group EV3 Replacement Building Block Parts Regular-Sized Mechanical Parts Include Brick,Bush,Technic Pin. - 844Pcs Pins-Gears-Axles Set Compatible with mainbrands-Technical-Parts, Latest differentials Chain Link Connector Joints Tank Track Car-Wheels-Tires Shock-Absorber Steering Shaft - ASTEM 100+PCS Technic Gears & Axles Compatible with Lego Technic Sets - Gears, Rack, Pins, Axles, Differential for Car Building Brick Accessories - Random Color --- ## 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.ni/products/670888593-astem-technic-ev3-replacement-building-blocks-regular-sized-mechanical-parts](https://www.desertcart.ni/products/670888593-astem-technic-ev3-replacement-building-blocks-regular-sized-mechanical-parts) --- *Product available on Desertcart Nicaragua* *Store origin: NI* *Last updated: 2026-04-23*