--- product_id: 253502233 title: "Ravensburger Gravitrax Magnetic Cannon Accessory - Marble Run & Stem Toy For Boys & Girls Age 8 & Up - Accessory For 2019 Toy Of The Year Finalist Gravitrax" brand: "gravitrax" price: "150.66 DT" currency: TND in_stock: true reviews_count: 5 category: "Gravi Trax" url: https://www.desertcart.tn/products/253502233-ravensburger-gravitrax-magnetic-cannon-accessory-marble-run-and-stem-toy store_origin: TN region: Tunisia --- # Boosts acceleration by 30%+ STEM-focused hands-on learning Powerful magnetic cannon launch Ravensburger Gravitrax Magnetic Cannon Accessory - Marble Run & Stem Toy For Boys & Girls Age 8 & Up - Accessory For 2019 Toy Of The Year Finalist Gravitrax **Brand:** gravitrax **Price:** 150.66 DT **Availability:** ✅ In Stock ## Summary > 🚀 Launch into STEM fun with magnetic speed and unstoppable momentum! ## Quick Answers - **What is this?** Ravensburger Gravitrax Magnetic Cannon Accessory - Marble Run & Stem Toy For Boys & Girls Age 8 & Up - Accessory For 2019 Toy Of The Year Finalist Gravitrax by gravitrax - **How much does it cost?** 150.66 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/253502233-ravensburger-gravitrax-magnetic-cannon-accessory-marble-run-and-stem-toy) ## Best For - gravitrax enthusiasts ## Why This Product - Trusted gravitrax brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built for All Ages 8+:** Designed to challenge and entertain from curious kids to adult enthusiasts. - • **STEM Learning Made Fun:** Engage in hands-on exploration of physics concepts like gravity, kinetic energy, and magnetism. - • **Award-Winning Accessory:** Enhance your 2019 Toy of the Year finalist Gravitrax set with this must-have add-on. - • **Magnetism Meets Momentum:** Harness the power of magnetism to launch gravity spheres with precision and force. - • **Accelerate Your Creativity:** Supercharge your Gravitrax tracks with a magnetic cannon that boosts marble speed and excitement. ## Overview The Ravensburger Gravitrax Magnetic Cannon Accessory is a compact, high-impact add-on for the award-nominated Gravitrax marble run system. Designed for ages 8 and up, it uses powerful magnetism to accelerate gravity spheres, enhancing STEM learning through hands-on play with physics concepts like gravity, magnetism, and kinetic energy. This accessory boosts track speed and creativity, making it a top choice for educational and entertaining play. ## Description From the manufacturer Review: Great acceleration - This small addition to the base set really boosts speed Review: Gravitrax gioco - Acquistato per un regalo . Funzionante e ben gradito. ## Features - Gravitrax is the STEM track system from Ravensburger! Use your imagination to build superb tracks and set the Gravity Spheres rolling! - This STEM system [Science, Technology, Engineering and Maths] is an ideal one to teach kids about gravity, magnetism, kinetic energy and fun. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07B7FDZT6 | | Age Range Description | 8 - 99 | | Age range (description) | 8 - 99 | | Best Sellers Rank | #33,593 in Toys ( See Top 100 in Toys ) #64 in Magnetic Toys | | Brand | GraviTrax | | Brand Name | GraviTrax | | Country of Publication | Czech Republic | | Customer Reviews | 4.7 out of 5 stars 1,682 Reviews | | Educational Objective | Hand-Eye Coordination, Kinetics, Magnetism, Problem Solving, Spatial Awareness, Task Completion | | Educational objective | Hand-Eye Coordination, Kinetics, Magnetism, Problem Solving, Spatial Awareness, Task Completion | | Global Trade Identification Number | 04005556276004 | | Included Components | 4, Includes 1x Magnetic Cannon, 3x Gravity Spheres | | Item Dimensions | 19 x 19 x 4.8 centimeters | | Item Type Name | Ravensburger Gravitrax Magnetic Cannon Accessory - Marble Run & STEM Toy for Boys & Girls Age 8 & Up - Accessory for 2019 Toy of The Year Finalist Gravitrax | | Item Weight | 0.16 Kilograms | | Item dimensions L x W x H | 19 x 19 x 4.8 centimeters | | Manufacturer | Ravensburger | | Manufacturer Maximum Age (MONTHS) | 20.0 | | Manufacturer Minimum Age (MONTHS) | 8.0 | | Manufacturer Part Number | 27600 | | Material | marble | | Material Type | marble | | Model Number | 27600 | | Set Name | GraviTrax | | Size | 19 cm x 19 cm x 4.8 cm | | Sub Brand | GraviTrax | | Theme | Buildings | ## Product Details - **Age range (description):** 8 - 99 - **Brand:** Ravensburger - **Item dimensions L x W x H:** 19 x 19 x 4.8 centimeters - **Material:** marble - **Size:** 19 cm x 19 cm x 4.8 cm ## Images ![Ravensburger Gravitrax Magnetic Cannon Accessory - Marble Run & Stem Toy For Boys & Girls Age 8 & Up - Accessory For 2019 Toy Of The Year Finalist Gravitrax - Image 1](https://m.media-amazon.com/images/I/61guqVw0emL.jpg) ![Ravensburger Gravitrax Magnetic Cannon Accessory - Marble Run & Stem Toy For Boys & Girls Age 8 & Up - Accessory For 2019 Toy Of The Year Finalist Gravitrax - Image 2](https://m.media-amazon.com/images/I/518SxaxdYsL.jpg) ![Ravensburger Gravitrax Magnetic Cannon Accessory - Marble Run & Stem Toy For Boys & Girls Age 8 & Up - Accessory For 2019 Toy Of The Year Finalist Gravitrax - Image 3](https://m.media-amazon.com/images/I/61HX9n+Ir5L.jpg) ![Ravensburger Gravitrax Magnetic Cannon Accessory - Marble Run & Stem Toy For Boys & Girls Age 8 & Up - Accessory For 2019 Toy Of The Year Finalist Gravitrax - Image 4](https://m.media-amazon.com/images/I/41ybOkpR5rL.jpg) ![Ravensburger Gravitrax Magnetic Cannon Accessory - Marble Run & Stem Toy For Boys & Girls Age 8 & Up - Accessory For 2019 Toy Of The Year Finalist Gravitrax - Image 5](https://m.media-amazon.com/images/I/61fb1CZIQIL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Does this cannon require batteries?** A: Hi Bailey - no, this does not require batteries. **Q: Are they little marbles or big** A: The marbles are about the size of a regular marble. Not big. **Q: I wonder how high can a marble go, say on a 45 degree slope?** A: 45 degree slope seems steep to expect any upward movement. I would say not high at all. **Q: Is this for the tip tube or volcano? The picture is tip tube but the description is the volcano.** A: The manufacturer's answer is incorrect. Our order just arrived and it was the tip tube. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great acceleration *by I***K on 27 February 2024* This small addition to the base set really boosts speed ### ⭐⭐⭐⭐⭐ Gravitrax gioco *by E***. on 2 August 2023* Acquistato per un regalo . Funzionante e ben gradito. ### ⭐⭐⭐⭐⭐ très bien *by F***K on 11 March 2024* Beau cadeau. Fonctionne parfaitement. ## Frequently Bought Together - Raventrack Gravitrax Magnetic Cannon Accessory - Revolutionary Marble Run & STEM Toy | Perfect for Kids Age 8 & Up | Compatible Accessory for 2019 Toy of The Year Finalist Gravitrax Set - Ravensburger GraviTrax: Jumper Accessory| STEM Toy for Kids Ages 8 and Up | Compatible with All GraviTrax Systems | Ranked No.1 Marble Run System in The U.S - Ravensburger GraviTrax PRO Turntable Accessory| EncourAgess Experimentation and Creativity | Compatible with All GraviTrax Systems | Gift for Kids Ages 8+ --- ## 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.tn/products/253502233-ravensburger-gravitrax-magnetic-cannon-accessory-marble-run-and-stem-toy](https://www.desertcart.tn/products/253502233-ravensburger-gravitrax-magnetic-cannon-accessory-marble-run-and-stem-toy) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-18*