--- product_id: 386661841 title: "Tumbl Trak Grow Through Movement Boundex® Cuddle Box®, Sensory Integration, Lycra Sensory Sack" price: "₩1871923" currency: KRW in_stock: true reviews_count: 13 url: https://www.desertcart.kr/products/386661841-tumbl-trak-grow-through-movement-boundex-cuddle-box-sensory-integration store_origin: KR region: South Korea --- # Portable design with included carrying bag for easy storage Durable, heavily stitched Lycra layers for long-lasting use Steel frame with padded edges for ultimate safety Tumbl Trak Grow Through Movement Boundex® Cuddle Box®, Sensory Integration, Lycra Sensory Sack **Price:** ₩1871923 **Availability:** ✅ In Stock ## Summary > 🌈 Embrace comfort, safety, and sensory growth in one stylish, portable package! ## Quick Answers - **What is this?** Tumbl Trak Grow Through Movement Boundex® Cuddle Box®, Sensory Integration, Lycra Sensory Sack - **How much does it cost?** ₩1871923 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/386661841-tumbl-trak-grow-through-movement-boundex-cuddle-box-sensory-integration) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Space-Smart Design:** Includes a carrying bag for effortless storage and portability between home, clinic, or gym. - • **Expert-Backed Innovation:** Developed with 50+ years of occupational therapy expertise, trusted by coaches and therapists nationwide. - • **Safe & Secure Exploration:** Padded steel frame ensures a protected sensory environment for children with special needs. - • **Durability Meets Convenience:** Heavy-duty Lycra and robust construction withstands active use while breaking down easily for transport. - • **Therapeutic Sensory Integration:** Provides comforting, deep-pressure squeeze ideal for sensory processing disorder support. ## Overview The Tumbl Trak Grow Through Movement Boundex® Cuddle Box® is a premium sensory sack designed for children with sensory processing challenges. Featuring a padded steel frame and durable Lycra layers, it offers a safe, comforting space for sensory integration therapy. Developed with decades of occupational therapy expertise, this portable and easy-to-assemble sensory aid supports therapeutic movement and exploration, trusted by professionals and parents alike. ## Description Product description hero-video Promote Full-Body Engagement & Sensory Development Ideal for Sensory Processing Disorder Therapy Bounce, Stretch, Snuggle, Sit, or Hide Sensory Fun for Everyday Play The Cuddle Box triggers the child's drive to explore and challenge gravity using the total body, while elongating, activating, and grading core muscles of the body. Made for those with sensory processing disorder, the Boundex delivers a comforting squeeze that aids in sensory integration therapy. Its unique design provides a safe space for sensory exploration. Infants and young children use the gently resistant lycra to push and pull, building strength, coordination, and balance in this unique setting. Create a safe, engaging space at home where children can explore, stretch, and build strength. Is the Cuddle Box mobile? Can it store away? Absolutely! The Boundex was designed with parents and traveling therapists in mind. The frame quickly breaks down to fit nicely in the back of your car for easy transport or in your closet when not in use. Is the Cuddle Box mobile? Can it store away? Absolutely! The Boundex was designed with parents and traveling therapists in mind. The frame quickly breaks down to fit nicely in the back of your car for easy transport or in your closet when not in use. What is the weight limit for the Boundex Cuddle Box? The Cuddle Box is suitable for children up to 100 lbs but is most therapeutic for those between 20-40 lbs (7 months - 4 years old). Smaller children experience more movement opportunities, enhancing the product's benefits. What is the weight limit for the Boundex Cuddle Box? The Cuddle Box is suitable for children up to 100 lbs but is most therapeutic for those between 20-40 lbs (7 months - 4 years old). Smaller children experience more movement opportunities, enhancing the product's benefits. What should I do if my child is over 40 lbs and still wants to use the Cuddle Box? If you choose to use the product for a child over 40 lbs, we recommend adding a Teddy Bear Mat or other mat beneath the Boundex. If the child can climb out of the Boundex Cuddle Box or sinks to the ground the product is no longer therapeutic. What should I do if my child is over 40 lbs and still wants to use the Cuddle Box? If you choose to use the product for a child over 40 lbs, we recommend adding a Teddy Bear Mat or other mat beneath the Boundex. If the child can climb out of the Boundex Cuddle Box or sinks to the ground the product is no longer therapeutic. How do I clean the lycra? To clean, machine wash and hang dry the lycra. How do I clean the lycra? To clean, machine wash and hang dry the lycra. Do you offer replacement or spare sets of Lycra? Yes, you can purchase a set of three lycra layers as replacement. Do you offer replacement or spare sets of Lycra? Yes, you can purchase a set of three lycra layers as replacement. Build Your Sensory Space Cuddle Box Replacement Lycra Safe Play Mat Air Barrel Teddy Bear Mat Review: Excellent for children with unique sensory needs and challenges! - This is a hit with all of my kids! 0-13! Super durable as my kids are often in there in pairs. I will say it is huge but it was so easy to put together. I was shocked at how quick and easy it was to build. As a parent to children with autism, adhd, and spd this thing is an excellent value in my house. It was worth every cent and every inch of space it takes up. Review: Perfect for my Sensory Seeking Son - Finally decided to make the investment and purchase this for my level 2 autistic son. This is high quality, soft, and stretchy. My son is 5 years old, weighs about 50lbs, and is very tall for his age. I think the price is too steep, but that just goes hand in hand with purchasing equipment or items intended for children with special needs. The instructions were clear so it was easy to put together. It also comes apart easily and comes with a carrying case for easy storage. ## Features - INNOVATOR SPOTLIGHT - Eileen Richter, MPH, ORT/L, FAOTA, educator, holds more than 50 years of experience in occupational therapy. Richter's expertise and collaboration with Tumbl Trak result in the development of a safe and beneficial space for exploration for children with additional needs, called Cuddle Box. - SAFETY FEATURES - Steel Frame includes padding around the perimeter of the top edge to protect users, layers of Lycra are heavily stitched and securely fastened - STORABLE/PORTABLE - Sturdy enough to withstand heavy use, yet designed to break down and transport or store away in a home, clinic or gym setting using the included carrying bag - SENSORY PROCESSING DISORDER - Tailored for those with sensory processing disorder, the Cuddle Box delivers a comforting squeeze that aids in sensory integration therapy. Its unique design provides a safe space for sensory exploration. - 30+ YEARS OF EXPERIENCE - Coaches nationwide TRUST Tumbl Trak quality and innovation, parents appreciate our commitment to customer service, contact our knowledgeable sales staff who can help you make the best, and safest choice for your athlete - Patent # 9,314,389 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07QYX2GT3 | | Best Sellers Rank | #108,257 in Health & Household ( See Top 100 in Health & Household ) #281 in Sensory Motor Aids | | Brand Name | Tumbl Trak Grow Through Movement | | Color | Multi Color | | Customer Reviews | 4.4 4.4 out of 5 stars (128) | | Date First Available | April 23, 2019 | | Included Components | boundex | | Item Dimensions LxWxH | 50 x 10 x 8 inches | | Item Package Dimensions L x W x H | 56.2 x 14.4 x 11 inches | | Item Weight | 38 Pounds | | Manufacturer | Tumbl Trak | | Material | Other | | Model Name | Boundex | | Package Weight | 19.62 Kilograms | | Part Number | boundex51 | | Suggested Users | unisex-teen | | Warranty Description | 2 Year manufacturer | ## Images ![Tumbl Trak Grow Through Movement Boundex® Cuddle Box®, Sensory Integration, Lycra Sensory Sack - Image 1](https://m.media-amazon.com/images/I/71S8T3l1YgL.jpg) ![Tumbl Trak Grow Through Movement Boundex® Cuddle Box®, Sensory Integration, Lycra Sensory Sack - Image 2](https://m.media-amazon.com/images/I/61xJ02uJ59L.jpg) ![Tumbl Trak Grow Through Movement Boundex® Cuddle Box®, Sensory Integration, Lycra Sensory Sack - Image 3](https://m.media-amazon.com/images/I/615WKXrxFJL.jpg) ![Tumbl Trak Grow Through Movement Boundex® Cuddle Box®, Sensory Integration, Lycra Sensory Sack - Image 4](https://m.media-amazon.com/images/I/71SIOk+RYxL.jpg) ![Tumbl Trak Grow Through Movement Boundex® Cuddle Box®, Sensory Integration, Lycra Sensory Sack - Image 5](https://m.media-amazon.com/images/I/71BYXNLmkcL.jpg) ## Questions & Answers **Q: Is the Cuddle Box mobile? Can it store away?** A: Absolutely! The Boundex was designed with parents and traveling therapists in mind. The frame quickly breaks down to fit nicely in the back of your car for easy transport or in your closet when not in use. **Q: What is the weight limit for the Boundex Cuddle Box?** A: The Cuddle Box is suitable for children up to 100 lbs but is most therapeutic for those between 20-40 lbs (7 months - 4 years old). Smaller children experience more movement opportunities, enhancing the product's benefits. **Q: What should I do if my child is over 40 lbs and still wants to use the Cuddle Box?** A: If you choose to use the product for a child over 40 lbs, we recommend adding a Teddy Bear Mat or other mat beneath the Boundex. If the child can climb out of the Boundex Cuddle Box or sinks to the ground the product is no longer therapeutic. **Q: How do I clean the lycra?** A: To clean, machine wash and hang dry the lycra. **Q: Do you offer replacement or spare sets of Lycra?** A: Yes, you can purchase a set of three lycra layers as replacement. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent for children with unique sensory needs and challenges! *by K***E on March 4, 2026* This is a hit with all of my kids! 0-13! Super durable as my kids are often in there in pairs. I will say it is huge but it was so easy to put together. I was shocked at how quick and easy it was to build. As a parent to children with autism, adhd, and spd this thing is an excellent value in my house. It was worth every cent and every inch of space it takes up. ### ⭐⭐⭐⭐⭐ Perfect for my Sensory Seeking Son *by K***. on July 16, 2025* Finally decided to make the investment and purchase this for my level 2 autistic son. This is high quality, soft, and stretchy. My son is 5 years old, weighs about 50lbs, and is very tall for his age. I think the price is too steep, but that just goes hand in hand with purchasing equipment or items intended for children with special needs. The instructions were clear so it was easy to put together. It also comes apart easily and comes with a carrying case for easy storage. ### ⭐⭐⭐⭐⭐ Cuddle box! *by M***S on April 30, 2026* Love this cuddle box for my kids. They use it all the time. I saw it at their OT and I had to get one for us to have at home. I definitely recommend 1000%. It is a little pricey but totally worth it in my opinion! ## Frequently Bought Together - Tumbl Trak Grow Through Movement Cuddle Box, Sensory Integration, Lycra Sensory Sack - Active Seat Peanut Shaped Bounce Desk Chair, Exercise Yoga Balance Sitting Ball, Flexible Seating, Wiggle Seat for Boys and Girls - Sensory Chair for Kids — Inflatable Peapod for Children, Includes Electric Air Pump --- ## 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.kr/products/386661841-tumbl-trak-grow-through-movement-boundex-cuddle-box-sensory-integration](https://www.desertcart.kr/products/386661841-tumbl-trak-grow-through-movement-boundex-cuddle-box-sensory-integration) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-16*