--- product_id: 72821075 title: "Trideer Wobble Cushion Core Balance Disc, Flexible Seating for Classroom Elementary, Wiggle Seat for Sensory Kids, Balance Pad with Inflation Pump" brand: "trideer" price: "¥9055" currency: JPY in_stock: true reviews_count: 13 category: "Trideer" url: https://www.desertcart.jp/products/72821075-trideer-wobble-cushion-core-balance-disc-flexible-seating-for-classroom store_origin: JP region: Japan --- # Adjustable firmness with inflation pump Enhances core balance & coordination Durable, non-slip dual-textured surface Trideer Wobble Cushion Core Balance Disc, Flexible Seating for Classroom Elementary, Wiggle Seat for Sensory Kids, Balance Pad with Inflation Pump **Brand:** trideer **Price:** ¥9055 **Availability:** ✅ In Stock ## Summary > ⚡ Balance, Boost, Belong — Your Core’s New Best Friend! ## Quick Answers - **What is this?** Trideer Wobble Cushion Core Balance Disc, Flexible Seating for Classroom Elementary, Wiggle Seat for Sensory Kids, Balance Pad with Inflation Pump by trideer - **How much does it cost?** ¥9055 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/72821075-trideer-wobble-cushion-core-balance-disc-flexible-seating-for-classroom) ## Best For - trideer enthusiasts ## Why This Product - Trusted trideer brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sensory-Friendly Design:** Dual-textured surface offers gentle massage and secure grip, perfect for sensory needs and injury prevention. - • **Lightweight & Travel-Ready:** Compact 2.2lb design fits effortlessly in gym bags or backpacks for on-the-go fitness and focus. - • **Activate Your Core, Anywhere:** Transforms any seat into a dynamic workout station to boost posture and relieve back tension. - • **Customizable Comfort & Challenge:** Easily adjust firmness with the included pump for tailored support or intense balance training. - • **Trusted by Families & Fitness Pros:** Top-rated balance disc with 4.6 stars and thousands of happy users enhancing core strength and sensory support. ## Overview The Trideer Wobble Cushion Core Balance Disc is a versatile 34cm diameter balance trainer designed to engage core muscles, improve posture, and support sensory needs. Featuring a dual-textured, non-slip surface and adjustable firmness via an included pump, it supports up to 500 lbs and weighs just 2.2 lbs for easy portability. Ideal for fitness routines, office seating, and sensory therapy, it’s a durable PVC cushion highly rated for quality and effectiveness. ## Description desertcart.com : Trideer Wobble Cushion Core Balance Disc, Flexible Seating for Classroom Elementary, Wiggle Seat for Sensory Kids, Balance Pad with Inflation Pump : Sports & Outdoors Review: Great balance cushion for early walking - We were advised to get this balance cushion by our online massage therapist who helps guide us with our baby’s physical development, and it has been a great recommendation. This cushion is very helpful for teaching balance and stability from the very beginning of independent walking. The textured surface provides gentle sensory input and helps support proper foot development and body awareness. The firmness is easy to adjust depending on your needs. The quality is excellent – the material feels durable, it holds air well, and does not deflate over time. The color is very pleasant and looks great in our space. Most importantly, our daughter really enjoys using it, so the exercises feel easy and playful. Review: Great Quality for Sensory Support and Home workouts - As a mom of three young children—two of whom are neurodivergent—I'm always on the lookout for tools that support sensory needs and help with focus, regulation, and posture. This Trideer Wobble Cushion has been a great addition to our home. Compared to a similar balance disc I purchased from another brand, this one is noticeably higher in quality. The material feels thicker and more durable, and the included pump makes inflation quick and easy. My younger child uses it during physical therapy to help with core strength and posture correction, and it’s already making a difference. It’s also become part of our sensory toolkit for helping with movement needs at home—especially for my sensory-seeking kiddos. Even I use it for my own home workouts as part of my core and balance routine, and I find it surprisingly effective and comfortable. If you’re a parent navigating sensory needs or looking for a versatile tool for the whole family, I highly recommend this cushion! ## Features - 【Boost Core Strength & Balance】Engages multiple core muscles during workouts to enhance balance, coordination, and flexibility—perfect for home gym sessions or fitness routines. - 【Dual-Purpose: Fitness + Office Use】Works as a dynamic balance tool for workouts, or place it on office chairs to keep core activated, relieving back tension from long hours. - 【Dual-Textured Non-Slip Surface】One side with raised massaging bumps for seated comfort, the other with non-slip grip to reduce injury risks during intense workouts. - 【Adjustable Firmness with Pump】34cm/13.4in diameter, 500lb capacity. Includes an inflation pump to customize firmness—softer for support or firmer for challenging exercises. - 【Lightweight & Portable】Durable PVC material weighs just 2.2lbs, easily fitting into gym bags for on-the-go fitness, travel, or office use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CT9V863 | | Age Range (Description) | Kid | | Best Sellers Rank | #1,739 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Balance Boards (Sports & Outdoors) | | Brand | Trideer | | Brand Name | Trideer | | Color | 34CM Black | | Customer Reviews | 4.6 4.6 out of 5 stars (5,821) | | Date First Available | January 18, 2018 | | Item Dimensions LxWxH | 13.4 x 13.4 x 2 inches | | Item Package Dimensions L x W x H | 15.39 x 13.62 x 2.24 inches | | Manufacturer | Trideer | | Material | pvc | | Maximum Weight Recommendation | 500 Pounds | | Package Weight | 1.24 Kilograms | | Part Number | TR-6604CPC34BK-JP | | Product Dimensions | 13.4"L x 13.4"W x 2"H | | UPC | 714559043486 | ## Product Details - **Brand:** Trideer - **Color:** 34CM Black - **Material:** pvc - **Maximum Weight Recommendation:** 500 Pounds - **Product Dimensions:** 13.4"L x 13.4"W x 2"H ## Images ![Trideer Wobble Cushion Core Balance Disc, Flexible Seating for Classroom Elementary, Wiggle Seat for Sensory Kids, Balance Pad with Inflation Pump - Image 1](https://m.media-amazon.com/images/I/61osR4hpIkL.jpg) ## Questions & Answers **Q: what side do you sit on** A: It is up to my student's which side they choose, if they are super fidgety they sit on the textured side. Some of them choose the opposite side which is smoother, and others choose not to sit but use it to lean against it or hug it. I personally don't worry as long as it helps them to focus. **Q: the pump needle broke off immediately, and the valve will not take a needle. There are no instructions, no images on the package for use?** A: Dear, sorry to hear that. please contact our customer service for the missing items , you can find the contact info in the manual or on the packing boxing. Thanks and have a nice day. Trideer® Customer Satisfaction Team Customer-Oriented: 24/7 customer service. Fully understand and satisfy customers' needs. Refund at any time in full responsibility. **Q: Is this product latex free** A: Dear, thanks for your question. Please note our wobble cushions are made of quality PVC material and latex-free, it's safe to use please don't worry. Thanks and have a nice day. Trideer® Customer Satisfaction Team Customer-Oriented: 24/7 customer service. Fully understand and satisfy customers' needs. Refund at any time in full responsibility. **Q: Do you have stand or storage for the sensory seats?** A: There is no stand for this that I know of. When I haven’t had the need to use it for awhile I keep it in the box it came in. You may want to contact Trideer with your question. Their customer service is excellent! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great balance cushion for early walking *by E***A on December 15, 2025* We were advised to get this balance cushion by our online massage therapist who helps guide us with our baby’s physical development, and it has been a great recommendation. This cushion is very helpful for teaching balance and stability from the very beginning of independent walking. The textured surface provides gentle sensory input and helps support proper foot development and body awareness. The firmness is easy to adjust depending on your needs. The quality is excellent – the material feels durable, it holds air well, and does not deflate over time. The color is very pleasant and looks great in our space. Most importantly, our daughter really enjoys using it, so the exercises feel easy and playful. ### ⭐⭐⭐⭐⭐ Great Quality for Sensory Support and Home workouts *by P***A on August 3, 2025* As a mom of three young children—two of whom are neurodivergent—I'm always on the lookout for tools that support sensory needs and help with focus, regulation, and posture. This Trideer Wobble Cushion has been a great addition to our home. Compared to a similar balance disc I purchased from another brand, this one is noticeably higher in quality. The material feels thicker and more durable, and the included pump makes inflation quick and easy. My younger child uses it during physical therapy to help with core strength and posture correction, and it’s already making a difference. It’s also become part of our sensory toolkit for helping with movement needs at home—especially for my sensory-seeking kiddos. Even I use it for my own home workouts as part of my core and balance routine, and I find it surprisingly effective and comfortable. If you’re a parent navigating sensory needs or looking for a versatile tool for the whole family, I highly recommend this cushion! ### ⭐⭐⭐⭐ Quality cushion, not as useful as I had hoped. *by A***R on February 18, 2025* I bought this to use with my perpetually wiggling kiddo. We homeschool and do most of our work at the kitchen table. We both like the way it feels as a cushion to sit on. When he uses it, there is less distracting fidgeting above the table. I find it helpful for myself as an adult with lower back pain. But one drawback is when he uses it on the kitchen chair, his legs are a bit too high to fit under the table. I hadn’t considered this possibility and it definitely limits its uses for him. If he was sitting in an adjustable chair or a lower chair, it would work better. We still use it on the floor or couch for balance work or stretching. I am pleased with the quality and thickness of the cushion. --- ## 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/72821075-trideer-wobble-cushion-core-balance-disc-flexible-seating-for-classroom](https://www.desertcart.jp/products/72821075-trideer-wobble-cushion-core-balance-disc-flexible-seating-for-classroom) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-04-22*