--- product_id: 537355421 title: "22PCS Hydraulic Pump Kit Compatible With Mainstream Technic Parts, Gear and Axle Set for Building Blocks Model" brand: "konhaovf" price: "NT$1045" currency: TWD in_stock: true reviews_count: 9 category: "Kon Haov F" url: https://www.desertcart.tw/products/537355421-22pcs-hydraulic-pump-kit-compatible-with-mainstream-technic-parts-gear store_origin: TW region: Taiwan --- # Full compatibility with mainstream Technic parts 22 precision-engineered pieces Manual hydraulic pump for hands-on learning 22PCS Hydraulic Pump Kit Compatible With Mainstream Technic Parts, Gear and Axle Set for Building Blocks Model **Brand:** konhaovf **Price:** NT$1045 **Availability:** ✅ In Stock ## Summary > ⚙️ Build, Innovate, Dominate: The Hydraulic Kit Every Maker Needs! ## Quick Answers - **What is this?** 22PCS Hydraulic Pump Kit Compatible With Mainstream Technic Parts, Gear and Axle Set for Building Blocks Model by konhaovf - **How much does it cost?** NT$1045 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/537355421-22pcs-hydraulic-pump-kit-compatible-with-mainstream-technic-parts-gear) ## Best For - konhaovf enthusiasts ## Why This Product - Trusted konhaovf brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Educational & Engaging:** Boost STEM skills and creative thinking while having fun building and experimenting. - • **Seamless Compatibility:** Effortlessly integrates with all major Technic building block brands for ultimate versatility. - • **Compact & Durable Design:** Small, sturdy plastic components built to withstand hours of dynamic play and assembly. - • **Hands-On Hydraulic Power:** Experience real-world mechanics with a fully functional manual hydraulic pump system. - • **Precision-Crafted 22PCS Set:** Unlock endless creative engineering possibilities with every piece. ## Overview The 22PCS Hydraulic Pump Kit is a compact, manual hydraulic system compatible with mainstream Technic building blocks. Designed for ages 14+, it features 22 durable plastic pieces that enable hands-on learning of hydraulic mechanics and engineering principles. Perfect for STEM enthusiasts and creative builders, this kit enhances any Technic project with realistic functionality and seamless brand compatibility. ## Description 22PCS Hydraulic Pump Kit for Technic Parts Compatible with Mainstream Technic Parts, Technic Hydraulic Kit Gear and Axle Set for Technic Building Blocks Model Review: Very educational toy - My kids finished putting it together in a few hours, not only they enjoyed and feel pround of themselves, they also learned science behind it. Nice educational toy. Review: Amazing set. Very fun to build and operate. - This is a great set. I got the engine with the gear box and it works perfectly. It is very well designed. I also bought a compatible motor and have been playing with it for days now. I highly recommend. ## Features - "Technic Series Parts in large varieties style, with strong practicability, the package comes as the picture displayed. Compatible with major brands." - "Application--The set has a variety of purposes, it can be applied to a substitute for assembly, connecting pieces, designing and building your project, decorating your model. Freedom to DIY a creative model or create a new design, a great addition do your model." - "Compatibility--Applied to the standard small particle parts, it can be compatible with the mainstream brands on the market, a great accessories set. Easily to be assembled and disassembled, simple to use." - "Fun and useful for your technic project, a great gift choice for building block fans." - "Material--Plastic, flexible and smooth to play with." ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BVWHCHL9 | | Age Range Description | Baby,Kid | | Best Sellers Rank | #88,359 in Toys & Games ( See Top 100 in Toys & Games ) #207 in Toy Interlocking Building Accessories | | Brand Name | KonHaovF | | Color | Silver | | Customer Reviews | 4.5 out of 5 stars 84 Reviews | | Educational Objective | Creative Thinking | | Included Components | no | | Indoor Outdoor Usage | Indoor | | Item Dimensions | 2 x 2 x 2 inches | | Item Type Name | building blocks pieces | | Manufacturer | Kedoung | | Manufacturer Part Number | Kedoung | | Manufacturer recommended age | 14 years and up | | Material Type | Plastic | | Model Number | Kedoung | | Number of Packs | 1 | | Operation Mode | Manual | | Power Source | Manual | | Set Name | Hydraulic Pump Kit | | Size | Small | | Subject Character | Hydraulic | | Supported Battery Types | No batteries required | | Theme | Buildings | | Unit Count | 22 Count | ## Images ![22PCS Hydraulic Pump Kit Compatible With Mainstream Technic Parts, Gear and Axle Set for Building Blocks Model - Image 1](https://m.media-amazon.com/images/I/61IsrSJ8yIL.jpg) ![22PCS Hydraulic Pump Kit Compatible With Mainstream Technic Parts, Gear and Axle Set for Building Blocks Model - Image 2](https://m.media-amazon.com/images/I/41s46y+nEnL.jpg) ![22PCS Hydraulic Pump Kit Compatible With Mainstream Technic Parts, Gear and Axle Set for Building Blocks Model - Image 3](https://m.media-amazon.com/images/I/4158Bww2JzL.jpg) ![22PCS Hydraulic Pump Kit Compatible With Mainstream Technic Parts, Gear and Axle Set for Building Blocks Model - Image 4](https://m.media-amazon.com/images/I/51WXeiMtIaL.jpg) ![22PCS Hydraulic Pump Kit Compatible With Mainstream Technic Parts, Gear and Axle Set for Building Blocks Model - Image 5](https://m.media-amazon.com/images/I/51oGx1-BwkL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very educational toy *by S***O on April 18, 2026* My kids finished putting it together in a few hours, not only they enjoyed and feel pround of themselves, they also learned science behind it. Nice educational toy. ### ⭐⭐⭐⭐⭐ Amazing set. Very fun to build and operate. *by S***T on December 30, 2025* This is a great set. I got the engine with the gear box and it works perfectly. It is very well designed. I also bought a compatible motor and have been playing with it for days now. I highly recommend. ### ⭐⭐⭐⭐⭐ Great for teens *by J***N on August 23, 2026* Purchase for my son’s bday and was put together in 2 days with mom’s help we love the challenge ## Frequently Bought Together - KonHaovF 22PCS Hydraulic Pump Kit for Technic Parts Compatible with Mainstream Technic Parts, Technic Hydraulic Kit Gear and Axle Set for Technic Building Blocks Model - SEEMEY 833Pcs Technic Parts Gears Axles Sets, Compatible with LEGO Bricks, Wheels Chain Link Pins Connector Joints Track Tank Wheel Shock Absorber Steering Shaft For Moc STEM ROBOT DIY - DSPITWOD MOC Technical Wheels Connectors Rack Gear Car Building Brick Accessories Pieces Sets STEM Learning Kits Engineering Toy Gift 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.tw/products/537355421-22pcs-hydraulic-pump-kit-compatible-with-mainstream-technic-parts-gear](https://www.desertcart.tw/products/537355421-22pcs-hydraulic-pump-kit-compatible-with-mainstream-technic-parts-gear) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-09-19*