--- product_id: 15608484 title: "Estes 1921 Mercury Redstone Rocket-Building Kit, Advanced Flying-Rocket-Model Kit for Ages 10+" brand: "estes" price: "$76.78" currency: USD in_stock: true reviews_count: 8 category: "Estes" url: https://www.desertcart.us/products/15608484-estes-1921-mercury-redstone-rocket-building-kit-advanced-flying-rocket store_origin: US region: United States of America --- # Laser-cut precision fins 200 ft max altitude 15 in parachute recovery Estes 1921 Mercury Redstone Rocket-Building Kit, Advanced Flying-Rocket-Model Kit for Ages 10+ **Brand:** estes **Price:** $76.78 **Availability:** ✅ In Stock ## Summary > 🚀 Own a piece of space history—launch your legacy today! ## Quick Answers - **What is this?** Estes 1921 Mercury Redstone Rocket-Building Kit, Advanced Flying-Rocket-Model Kit for Ages 10+ by estes - **How much does it cost?** $76.78 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/15608484-estes-1921-mercury-redstone-rocket-building-kit-advanced-flying-rocket) ## Best For - estes enthusiasts ## Why This Product - Trusted estes brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Soar to New Heights:** Reach thrilling altitudes up to 200 feet for an epic launch experience. - • **Precision Engineering:** Laser-cut wood fins ensure aerodynamic stability and sleek design. - • **Authentic NASA Heritage:** Built from a historical plastic parts set capturing the iconic Mercury Redstone rocket. - • **Safe & Stylish Recovery:** 15-inch parachute recovery system guarantees smooth landings and multiple flights. - • **Skill Level 3 Challenge:** Perfect for the discerning hobbyist seeking a rewarding, hands-on build. ## Overview The Estes 1921 Mercury Redstone Flying Model Rocket Kit is a skill level 3 build featuring laser-cut wood fins, a 15-inch parachute recovery system, and authentic historical plastic parts. Standing 28.6 inches tall, it launches up to 200 feet, delivering a realistic and rewarding model rocketry experience inspired by NASA’s iconic Mercury Redstone rocket. ## Description The Estes Mercury Redstone 4 is an impressive 1:34 scale model of the historic NASA spacecraft and rocket. The finished kit stands nearly 29 inches tall and features laser-cut, layered balsa fins and a molded plastic model of Grissom’s Liberty Bell 7 and it’s Launch Escape System (LES). The set of detailed water-slide decals even includes the distinctive white “crack” that Gus painted onto the side of his spacecraft to make it resemble the actual Liberty Bell. This Advanced kit is a “must have” for all serious model rocketeers! Put the Mercury Redstone 4 on the flight line and countdown to launch, and watch it reach altitudes up to 200 feet on a C6-3 engine. Rocket and spacecraft return together under a colorful 15 inch parachute, ready to prep and launch again. ## Features - ADVANCED MODEL-ROCKET-BUILDING KIT: The Mercury Redstone rocket-building Kit offers kids ages 10+ and rocketeer enthusiasts to build a 1:34 scale replica of Mercury Redstone (MR-4) and Gus Grissom’s Liberty Bell 7. This kit includes the rocket parts, design decals, recovery streamer, and instructions. It requires mini rocket engines, Starters, Recovery Wadding, a launch pad system, and 4 high-quality 1.5-volt AA alkaline batteries for launch use (sold separately). - SOARS UP TO 200 FT.: Our Mercury Redstone delivers an unforgettable experience from assembly to recovery with a projected altitude of 200 ft. (61 m) using a C6-3 Estes rocket engine (sold separately). It is also compatible with a C5-3 rocket engine. - READY TO ASSEMBLE: Our advanced rocket kit presents a rewarding challenge that requires advanced building skills and 3+ hours of assembly time. air it with the Estes Porta Pad II Launch Pad with 3/16-Inch Launch Rod and Electron Beam Launch Controller (sold separately) for a successful and educational blastoff experience. - SAFETY FIRST, FUN ALWAYS: Our rockets and rocket launch accessories are designed to be used with the NAR (National Association of Rocketry) model-rocket safety code. Always ensure you have an appropriate launch site, stand back at least 15 ft., insert the safety key, issue a countdown, and then you can let your rocket fly! - WE IGNITE IMAGINATIONS: Since 1958, Estes has created educational rocket kits and displays designed for an unforgettable aerospace experience. As a family-owned company, we have grown to offer exciting STEM products that engage aspiring rocketeers and the future minds of aerospace. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00TKBLRFM | | Additional Features | Laser cut fins, Historical plastic parts set | | Age Range (Description) | Kid | | Age Range Description | Kid | | Art Craft Kit Type | Model Rocket Kit | | Brand | Estes | | Brand Name | Estes | | Color | Brown | | Customer Reviews | 4.5 out of 5 stars 455 Reviews | | Global Trade Identification Number | 00047776019218 | | Included Components | Estes Rockets 1921 Mercury Redstone Model Rocket Kit, Skill Level 3 | | Item Dimensions | 28.6 x 2.05 x 28.6 inches | | Item Type Name | Model Rockets | | Item Weight | 3.7 Ounces | | Item dimensions L x W x H | 28.6 x 2.05 x 28.6 inches | | Manufacturer | Estes | | Manufacturer Part Number | 1921 | | Material | Laser Cut Wood | | Material Type | Laser Cut Wood | | Model Name | Estes 1921 Mercury Redstone Model Rocket Kit | | Model Number | 1921 | | Number of Pieces | 1 | | Paint Type | Water-based | | Product Style | Classic | | Scale | 1:34 | | Seasons | All Seasons | | Set Name | Mercury Redstone 4/Liberty Bell 7 | | Size | Large | | Subject Character | Liberty Bell 7 | | Theme | Model Rocket Kit | | UPC | 047776019218 | | Unit Count | 1.0 Count | | Warranty Description | 1 Year Warranty Against Manufacturer Defects | ## Product Details - **Age Range (Description):** Adult - **Brand:** Estes - **Color:** Brown - **Item dimensions L x W x H:** 16 x 5 x 2.05 inches - **Theme:** Rocket,Historical ## Images ![Estes 1921 Mercury Redstone Rocket-Building Kit, Advanced Flying-Rocket-Model Kit for Ages 10+ - Image 1](https://m.media-amazon.com/images/I/51ifshQGKUL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***D on August 21, 2025* ### ⭐⭐⭐⭐⭐ Review *by J***S on June 26, 2024* ### ⭐⭐⭐⭐⭐ Review *by S***. on April 23, 2026* ## Frequently Bought Together - Estes 1921 Mercury Redstone Flying Model Rocket Kit , Brown - Estes 2231 Fin Alignment Guide Model Kit , Color Varies - Estes 2274 Recovery Wadding --- ## 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.us/products/15608484-estes-1921-mercury-redstone-rocket-building-kit-advanced-flying-rocket](https://www.desertcart.us/products/15608484-estes-1921-mercury-redstone-rocket-building-kit-advanced-flying-rocket) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-06*