--- product_id: 559975061 title: "HiKeep Stress Balls for Adults (6 Pack), Stress Ball, Grip Strength Trainer" brand: "hikeep" price: "¥5228" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/559975061-hikeep-stress-balls-for-adults-6-pack-stress-ball-grip store_origin: JP region: Japan --- # 6-pack grip strength trainers soft, hypoallergenic thermoplastic rubber stress relief & muscle relaxation HiKeep Stress Balls for Adults (6 Pack), Stress Ball, Grip Strength Trainer **Brand:** hikeep **Price:** ¥5228 **Availability:** ✅ In Stock ## Summary > 💼 Squeeze Success: Power up your grip and crush stress like a pro! ## Quick Answers - **What is this?** HiKeep Stress Balls for Adults (6 Pack), Stress Ball, Grip Strength Trainer by hikeep - **How much does it cost?** ¥5228 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/559975061-hikeep-stress-balls-for-adults-6-pack-stress-ball-grip) ## Best For - hikeep enthusiasts ## Why This Product - Trusted hikeep brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **On-the-Go Convenience:** Comes with a sleek storage bag and gift box—ideal for your desk, gym, or travel bag. - • **Rehab & Recovery Boost:** Promotes blood circulation and alleviates muscle stiffness for faster hand recovery. - • **Stress-Free Productivity:** Squeeze away tension anytime, anywhere—perfect for busy professionals balancing work and wellness. - • **Ultimate Hand Fitness Duo:** Strengthen fingers & muscles with 6 durable stress balls designed for daily use. - • **Hypoallergenic & Easy-Clean:** Crafted from soft thermoplastic rubber that’s lightweight, reusable, and safe for sensitive skin. ## Overview HiKeep Stress Balls (6 Pack) are premium, oval-shaped grip trainers made from soft, hypoallergenic thermoplastic rubber. Designed for adults, they enhance finger flexibility, relieve stress, and support rehabilitation by promoting blood flow. Lightweight and reusable, this set includes a storage bag and gift box, making it a perfect blend of fitness and convenience for professionals. ## Features - Product List - Hand stress ball x 6, storage bag x 1, instruction manual x 1, gift box x 1. - Unrivaled Quality - Made of soft, easy to clean thermoplastic rubber. Lightweight, hypoallergenic, and reusable. - Exercise Hands - Exercise muscular and finger flexibility, suitable for primary strength training. - Reduce Stress - Squeeze, roll or press the ball to relieve tension. - Rehabilitation Training – Relax alleviation muscle pain and stiffness, promote blood cycle. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0C9XXJJSZ | | Best Sellers Rank | #13,991 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #58 in Strength Training Grip Strengtheners | | Brand Name | HiKeep | | Color | Multi | | Customer Reviews | 4.4 4.4 out of 5 stars (690) 4.4 out of 5 stars | | Item Dimensions L X W | 2.17"L x 1.57"W | | Item Shape | Oval | | Item Weight | 0.29 kg | | Manufacturer | HiKeep | | Material | Thermoplastic Elastomers | | Number Of Items | 6 | | Number Of Packs | 6 | | Style | Stress Egg | | Tension Supported | Medium | | Unit Count | 6 Count | | Upc | 789137182345 | ## Product Details - **Brand:** HiKeep - **Color:** red, blue, green, purple, black - **Item Weight:** 0.29 Kilograms - **Material:** Thermoplastic Elastomers - **Style:** Egg ## Images ![HiKeep Stress Balls for Adults (6 Pack), Stress Ball, Grip Strength Trainer - Image 1](https://m.media-amazon.com/images/I/81pNBovGWEL.jpg) ![HiKeep Stress Balls for Adults (6 Pack), Stress Ball, Grip Strength Trainer - Image 2](https://m.media-amazon.com/images/I/81zuJRHIUUL.jpg) ![HiKeep Stress Balls for Adults (6 Pack), Stress Ball, Grip Strength Trainer - Image 3](https://m.media-amazon.com/images/I/71+czlKqMxL.jpg) ![HiKeep Stress Balls for Adults (6 Pack), Stress Ball, Grip Strength Trainer - Image 4](https://m.media-amazon.com/images/I/71V-oIzxWzL.jpg) ![HiKeep Stress Balls for Adults (6 Pack), Stress Ball, Grip Strength Trainer - Image 5](https://m.media-amazon.com/images/I/71pD6g6laCL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Inexpensive and they help. *by on Reviewed in the United States June 25, 2026* Inexpensive and regular use seems to help my hand which gets a bit too much use in the garden. There's a booklet that shows/explains 5 exercises to try and of course there are very soft thru extra firm to advance as you improve. ### ⭐⭐⭐⭐⭐ Great product. *by on Reviewed in the United States July 19, 2026* Helps strengthen hand mobility. ### ⭐⭐⭐⭐⭐ My walking companion! *by on Reviewed in the United States October 13, 2025* I have used these stress ball things for years because my hands swell when I go for walks. I keep one by my treadmill, another by the front door, and another in purse. Yes, I'm THAT obsessed with them. They give my hands something to do while I walk and do help with the swelling as well. I've given a few away to friends so I purchased these recently to keep up my 'stash.' Yes, I love them that much. And also, they are quite inexpensive. My older ones are at least 5 years old so they do last if you don't lose them! Highly recommended for people who have hand swelling while walking. I suppose they would be great for stress, but I don't use them that way. ## Frequently Bought Together - HiKeep 6 Pack Stress Balls for Adults, Squeeze Balls for Hand Therapy, Hand Exercisers for Strength, Hand Strengthening Devices with Different Resistance Levels, Hand Finger Forearm Strengthener - Hand Exercise Ball Finger Therapy Ball - Grip Strengthening, Improve Flexibility, Squeeze Stress Relief Balls, Resistance Strength Trainer for Hand - HiKeep Stress Balls for Adults (6 Pack), Squeeze Balls for Hand Therapy, Hand Exercisers for Strength, Hand Strengthening Devices with Different Resistance Levels, Hand Finger Forearm Strengthener --- ## 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.jp/products/559975061-hikeep-stress-balls-for-adults-6-pack-stress-ball-grip](https://www.desertcart.jp/products/559975061-hikeep-stress-balls-for-adults-6-pack-stress-ball-grip) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-29*