--- product_id: 121884861 title: "RXF Wobble Cushion with Pump,Core Balance Disc Stability Balance Disc Trainer Kids Wiggle Seat Sensory Cushion for Elementary School Chair" brand: "rxf" price: "FREE" currency: VND in_stock: false category: "Sports" url: https://www.desertcart.vn/products/121884861-rxf-wobble-cushion-with-pump-core-balance-disc-stability-balance store_origin: VN region: Vietnam --- # RXF Wobble Cushion with Pump,Core Balance Disc Stability Balance Disc Trainer Kids Wiggle Seat Sensory Cushion for Elementary School Chair **Brand:** rxf **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** RXF Wobble Cushion with Pump,Core Balance Disc Stability Balance Disc Trainer Kids Wiggle Seat Sensory Cushion for Elementary School Chair by rxf - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/121884861-rxf-wobble-cushion-with-pump-core-balance-disc-stability-balance) ## Best For - rxf enthusiasts ## Why This Product - Trusted rxf brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Wobble Cushion- Enhance your balance, awareness, coordination, strength and make fitness fun! Benefits:  Aid in weight loss  Relieve back pain and shoulder aches  Tone muscle and improve body posture  Strengthen stability, flexibility and core strength  Help with concentration of children and adults  Ideal for rehabilitation and massage therapy  Stimulate plantar acupoint , promote overall health  Enhance energy levels for an active lifestyle  Improve proprioception after injuries or surgery  Reduce the risk of sports sprain Features:  Made of soft, pliable and durable PVC  Two textures surfaces with spiked bottom and pebbled top  13.4" diameter, lightweight, compact and portable in size  A free 8-inch hand pump included for easy inflation and deflation  Perfect for sitting, standing and lying exercises Specifications:  Material: PVC  Colors: Blue/ Purple/ Grey  Diameter: 34cm / 13.4inches  Package List: 1 x Balance Cushion & 1 x Pump How to inflate the balance board ? 1) Find the hole on the 4th outer ring; 2) Insert the needle of the pump into the tiny hole for inflation; Carefully insert the needle at a slight angle 10-70° into the valve. 3) Be sure the needle is fully inserted to the hole, otherwise, it might be very difficult to inflate the balance board. 4) Stop inflating when the cushion's height reaches 2 inches height, Do not over inflate. Warning: Product is not for children under 3, pump is not a toy. Adults use only before commencing exercise, always consult your doctor or therapist. ## Features - Fast delivery: 5-7 days. Eco-friendly Material:Our wobble cushion is made of eco-friendly, durable PVC material,which is anti-burst and anti-slippery. It is also lightweight, compact and portable for taking it with you wherever you go. - Special Design: The wobble cushion has spiked bottom and pebbled top that is very helpful for blood circulation while using it for sports or class.Spiked bottom side is used for standing or sitting. And pebbled top side is used for doing sports like yoga or relive pain. - Easy To Use: To inflate, the pin from the pump must break through the valve to reach inside of the cushion, or the pin hole would be BLOCKED by the valve wall preventing air to enter. To release the air from the cushion, just insert the pin without the barrel of the pump. Find the valve in the cushion on the 4th outer ring--one spiky dimple is replaced by the valve inside of a small hole. - Various Uses: The core balance disc can be served as many purposes, such as trainer for abs, pain relief tool for body, sensory trainer for kids,etc. ## Images ![RXF Wobble Cushion with Pump,Core Balance Disc Stability Balance Disc Trainer Kids Wiggle Seat Sensory Cushion for Elementary School Chair - Image 1](https://images-na.ssl-images-amazon.com/images/I/41YmVQHKdiL.jpg) ![RXF Wobble Cushion with Pump,Core Balance Disc Stability Balance Disc Trainer Kids Wiggle Seat Sensory Cushion for Elementary School Chair - Image 2](https://images-na.ssl-images-amazon.com/images/I/41fjNmPGBAL.jpg) ![RXF Wobble Cushion with Pump,Core Balance Disc Stability Balance Disc Trainer Kids Wiggle Seat Sensory Cushion for Elementary School Chair - Image 3](https://images-na.ssl-images-amazon.com/images/I/41scL8Oa5LL.jpg) ![RXF Wobble Cushion with Pump,Core Balance Disc Stability Balance Disc Trainer Kids Wiggle Seat Sensory Cushion for Elementary School Chair - Image 4](https://images-na.ssl-images-amazon.com/images/I/51CBAe9pkTL.jpg) ![RXF Wobble Cushion with Pump,Core Balance Disc Stability Balance Disc Trainer Kids Wiggle Seat Sensory Cushion for Elementary School Chair - Image 5](https://images-na.ssl-images-amazon.com/images/I/51bomEC39XL.jpg) --- ## 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.vn/products/121884861-rxf-wobble-cushion-with-pump-core-balance-disc-stability-balance](https://www.desertcart.vn/products/121884861-rxf-wobble-cushion-with-pump-core-balance-disc-stability-balance) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-06-03*