--- product_id: 17503488 title: "Adventure Time Grow Your Own Finn [Toy]" brand: "jazwares" price: "36207CFA" currency: XOF in_stock: true reviews_count: 3 category: "Jazwares" url: https://www.desertcart.sn/products/17503488-adventure-time-grow-your-own-finn-toy store_origin: SN region: Senegal --- # Water-activated growth Expands up to 10x volume Durable collectible figure Adventure Time Grow Your Own Finn [Toy] **Brand:** jazwares **Price:** 36207CFA **Availability:** ✅ In Stock ## Summary > 💧 Grow your fandom—Finn’s adventure just got personal! ## Quick Answers - **What is this?** Adventure Time Grow Your Own Finn [Toy] by jazwares - **How much does it cost?** 36207CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/17503488-adventure-time-grow-your-own-finn-toy) ## Best For - jazwares enthusiasts ## Why This Product - Trusted jazwares brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Yet Impactful:** Starts small but grows large enough to impress, making it a unique gift that stands out on any shelf. - • **Kid-Friendly & Mess-Free:** Safe plastic material with no batteries required—easy to use and maintain for stress-free fun. - • **Team Building Through Play:** Encourages shared experiences and bonding, ideal for family or office breakroom moments. - • **Interactive Nostalgia Boost:** Relive your favorite Adventure Time moments with a hands-on collectible that sparks joy and conversation. - • **Watch Finn Grow Before Your Eyes:** Just add water and experience the magic of expansion—perfect for desk or playroom display. ## Overview The Adventure Time Grow Your Own Finn is a water-activated collectible toy that expands up to 10 times its original volume, made from durable plastic and designed for kids and fans alike. No batteries needed, it offers an interactive, nostalgic experience that encourages team building and playful engagement. ## Description Grow your own Jake and Finn right from home with the Adventure Time Grow Your Own Assortment. Just place in water and watch as Jake and Finn grow huuuuge! Each Sold Seperately! Review: AWESOME!!! - This item is great! My kids loved watching him grow. They have grown him and shrunk him back several times now and he's still going strong! Review: Advertising is misleading. - When I received this toy, it was about one inch long. Product features claim this product grows up to five hundred times its size. After soaking in water for over a week, this Finn toy might be three or four inches long. If I were to make a guess on volume increase, I would say it might be ten or twelve times its original volume. Nowhere near the 500x size increase claimed. The colors of the Finn toy started to bleed a few days after being immersed in water. Flesh-tone areas are now blue, and blue areas now have flesh-tones. The arms are splitting open too. Finally, the surface has bumps all over it, as if Finn had a fatal-case of the mumps. The child for whom we purchased this toy was so unhappy with this toy that she asked us to write this review. ## Features - Grow your own Jake and Finn right from home with the Adventure Time Grow Your Own Assortment. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007UHA5C4 | | Age Range Description | Kid | | Best Sellers Rank | #1,010,347 in Toys & Games ( See Top 100 in Toys & Games ) #24,458 in Board Games (Toys & Games) | | Brand Name | Jazwares | | Customer Reviews | 4.0 out of 5 stars 5 Reviews | | Educational Objective | Team Building Skills | | Item Dimensions | 4 x 1 x 4 inches | | Manufacturer | Jazwares Toys | | Manufacturer Part Number | 14261 | | Material Type | Plastic | | Model Number | 681326142614 | | Operation Mode | Manual | | Set Name | Adventure Time Grow Your Own Assortment | | Size | Large | | Subject Character | Finn | | Supported Battery Types | No batteries required | | Theme | Cartoon | | UPC | 681326142614 | | Unit Count | 1 Count | ## Images ![Adventure Time Grow Your Own Finn [Toy] - Image 1](https://m.media-amazon.com/images/I/51mugo124jL.jpg) ![Adventure Time Grow Your Own Finn [Toy] - Image 2](https://m.media-amazon.com/images/I/31aNG5HEoTL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ AWESOME!!! *by F***Y on November 13, 2013* This item is great! My kids loved watching him grow. They have grown him and shrunk him back several times now and he's still going strong! ### ⭐ Advertising is misleading. *by H***R on January 27, 2013* When I received this toy, it was about one inch long. Product features claim this product grows up to five hundred times its size. After soaking in water for over a week, this Finn toy might be three or four inches long. If I were to make a guess on volume increase, I would say it might be ten or twelve times its original volume. Nowhere near the 500x size increase claimed. The colors of the Finn toy started to bleed a few days after being immersed in water. Flesh-tone areas are now blue, and blue areas now have flesh-tones. The arms are splitting open too. Finally, the surface has bumps all over it, as if Finn had a fatal-case of the mumps. The child for whom we purchased this toy was so unhappy with this toy that she asked us to write this review. ### ⭐⭐⭐⭐⭐ Five Stars *by R***D on August 25, 2014* Kids Loved doing this thing It got soooo big!!!! ## Frequently Bought Together - Adventure Time Grow Your Own Finn [Toy] - Adventure Time: The Official Cookbook - Soft Plush Toy Collection | Characters Finn, Jake & BMO | 11in Stuffed Dolls | Perfect for Birthday Gifts, Party Decor & Collectors | Safe, Premium Material (Finn) --- ## 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.sn/products/17503488-adventure-time-grow-your-own-finn-toy](https://www.desertcart.sn/products/17503488-adventure-time-grow-your-own-finn-toy) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-27*