--- product_id: 567877583 title: "Thames & Kosmos Hydraulic Boxing Bots STEM Experiment Kit | Build Two Hydraulic-Powered Boxing Robots! | Explore Hydraulic, Water-Powered Systems | Challenge a Friend to a Robot Duel!" brand: "thames & kosmos" price: "AR$91151" currency: ARS in_stock: false reviews_count: 6 url: https://www.desertcart.com.ar/products/567877583-thames-and-kosmos-hydraulic-boxing-bots-stem-experiment-kit-build store_origin: AR region: Argentina --- # water-powered piston mechanics 2 hydraulic-powered robots interactive 2-player robot duel Thames & Kosmos Hydraulic Boxing Bots STEM Experiment Kit | Build Two Hydraulic-Powered Boxing Robots! | Explore Hydraulic, Water-Powered Systems | Challenge a Friend to a Robot Duel! **Brand:** thames & kosmos **Price:** AR$91151 **Availability:** ❌ Out of Stock ## Summary > 🥊 Build. Battle. Brainpower Unleashed! ## Quick Answers - **What is this?** Thames & Kosmos Hydraulic Boxing Bots STEM Experiment Kit | Build Two Hydraulic-Powered Boxing Robots! | Explore Hydraulic, Water-Powered Systems | Challenge a Friend to a Robot Duel! by thames & kosmos - **How much does it cost?** AR$91151 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/567877583-thames-and-kosmos-hydraulic-boxing-bots-stem-experiment-kit-build) ## Best For - thames & kosmos enthusiasts ## Why This Product - Trusted thames & kosmos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Robot Build:** Construct two fully articulated boxing bots for head-to-head STEM battles that bring engineering to life. - • **Competitive STEM Fun:** Includes a scoreboard to challenge friends and ignite friendly rivalry while mastering hydraulic systems. - • **Hydraulic Power in Action:** Experience real physics with water-driven pistons and cylinders powering every jab and dodge. - • **Dynamic Movement Simulation:** Independent upper and lower body controls mimic authentic boxing moves—jab, uppercut, and dodge with precision. - • **Award-Winning Educational Kit:** Featured in Purdue University’s 2023 INSPIRE Engineering Gift Guide—where learning meets knockout excitement. ## Overview The Thames & Kosmos Hydraulic Boxing Bots STEM Kit lets users build two water-powered hydraulic robots that simulate real boxing moves through advanced piston and gear mechanics. Designed for ages 8+, this hands-on kit combines competitive fun with foundational physics and engineering lessons, featuring a scoreboard for interactive duels. Recognized by Purdue University’s 2023 INSPIRE Engineering Gift Guide, it’s a perfect blend of education and excitement without batteries. ## Description Product Description In this corner, hailing from the rough-and-tumble robotics lab: It’s Robo-Boxer! And in that corner, the wonder from Down Under: Put your mitts together for Kangaroo-Bot! Ding! Ding! Jab, dodge, uppercut! These boxing robots use hydraulic power to move like real boxers. Packed with the excitement of a boxing match and the fun of constructing incredible mechanical models, this kit allows you to build two boxing robots and challenge a friend to a match. With complex shoulder gestures, two boxing punches (jab and uppercut), three waist postures, and interchangeable heads, these robots are designed to float like butterflies and sting like bees. Use the handheld hydraulic controls to fight like a champ. Knock your opponent robot’s head backward and score a point on the included scoreboard. Learn about how these amazing machines and hydraulic systems work. Leave the rocking and socking to the lightweights — this awesome STEM kit really packs a punch! Directions Follow the included instructions to build and operate the robots. Safety Warning WARNING. Not suitable for children under 3 years. Choking hazard — small parts may be swallowed or inhaled. Keep packaging and instructions as they contain important information. ## Features - Build two boxing robots that are powered by hydraulics! - Learn about the physics, design, and components of hydraulic (water-powered) mechanisms, including gears, cylinders, and pistons. - The upper and lower body move independently to simulate real-life movements, allowing these boxing bots to dodge, jab, and punch with accuracy. - Kit includes the parts to build two boxing bots plus a scoreboard so that you can challenge a friend to a hydraulic robot battle. - Introduces important physics and engineering lessons through a fun, hands-on building project with a big punch! - Featured in Purdue University’s 2023 INSPIRE Engineering Gift Guide ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BTR1444F | | Age Range Description | Adult | | Age range (description) | Adult | | Battery Description | No Battery required | | Brand | Thames & Kosmos | | Brand Name | Thames & Kosmos | | Customer Reviews | 4.6 out of 5 stars 315 Reviews | | Educational Objective | STEM | | Global Trade Identification Number | 10814743018287 | | Included Components | Plastic building pieces, hydraulic cylinders and tubes, manual | | Is Assembly Required | Yes | | Item Dimensions | 37.6 x 7.6 x 28.7 centimetres | | Item Type Name | Robotics STEM Kit | | Item Weight | 1.8 Pounds | | Item dimensions L x W x H | 37.6 x 7.6 x 28.7 centimetres | | Item weight | 1.8 Pounds | | Manufacturer | Thames & Kosmos | | Manufacturer Part Number | 620505 | | Material Type | Plastic | | Maximum Age Recommendation | 480.0 | | Minimum Age Recommendation | 96.0 | | Model Number | 620505 | | Size | Medium, Small | | Theme | Robot,Robots | | UPC | 814743018280 | | Unit Count | 2.0 count | ## Product Details - **Age range (description):** Adult - **Brand:** Thames & Kosmos - **Item dimensions L x W x H:** 37.6 x 7.6 x 28.7 centimetres - **Size:** Medium, Small - **Theme:** Robot,Robots ## Images ![Thames & Kosmos Hydraulic Boxing Bots STEM Experiment Kit | Build Two Hydraulic-Powered Boxing Robots! | Explore Hydraulic, Water-Powered Systems | Challenge a Friend to a Robot Duel! - Image 1](https://m.media-amazon.com/images/I/71G808Bd3EL.jpg) ![Thames & Kosmos Hydraulic Boxing Bots STEM Experiment Kit | Build Two Hydraulic-Powered Boxing Robots! | Explore Hydraulic, Water-Powered Systems | Challenge a Friend to a Robot Duel! - Image 2](https://m.media-amazon.com/images/I/71MxOZF9C1L.jpg) ![Thames & Kosmos Hydraulic Boxing Bots STEM Experiment Kit | Build Two Hydraulic-Powered Boxing Robots! | Explore Hydraulic, Water-Powered Systems | Challenge a Friend to a Robot Duel! - Image 3](https://m.media-amazon.com/images/I/915d1RTjqhL.jpg) ![Thames & Kosmos Hydraulic Boxing Bots STEM Experiment Kit | Build Two Hydraulic-Powered Boxing Robots! | Explore Hydraulic, Water-Powered Systems | Challenge a Friend to a Robot Duel! - Image 4](https://m.media-amazon.com/images/I/71ExWLWVqyL.jpg) ![Thames & Kosmos Hydraulic Boxing Bots STEM Experiment Kit | Build Two Hydraulic-Powered Boxing Robots! | Explore Hydraulic, Water-Powered Systems | Challenge a Friend to a Robot Duel! - Image 5](https://m.media-amazon.com/images/I/71HRsCeVohL.jpg) ## Customer Reviews ### ⭐⭐⭐ Review *by E***E on 21 April 2024* ### ⭐⭐⭐⭐⭐ Review *by B***Y on 16 July 2025* ### ⭐⭐⭐⭐⭐ Review *by D***C on 11 December 2025* ## Frequently Bought Together - Thames & Kosmos Hydraulic Boxing Bots STEM Experiment Kit | Build Two Hydraulic-Powered Boxing Robots! | Explore Hydraulic, Water-Powered Systems | Challenge a Friend to a Robot Duel! - Thames & Kosmos Mega Cyborg Hand STEM Experiment Kit | Build Your Own GIANT Hydraulic Amazing Gripping Capabilities Adjustable for Different Sizes Learn Pneumatic Systems - Teach Tech “Hydrobot Arm Kit”, Hydraulic Kit, STEM Building Toy for Kids 12+ --- ## 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.com.ar/products/567877583-thames-and-kosmos-hydraulic-boxing-bots-stem-experiment-kit-build](https://www.desertcart.com.ar/products/567877583-thames-and-kosmos-hydraulic-boxing-bots-stem-experiment-kit-build) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-07*