Ollyball’s technology revolves around its patented KrunchCOR® construction, designed for safe, full-force indoor play. Here are the key technical details:
- KrunchCOR® Construction: This patented, shock-absorbing structure is the heart of Ollyball’s design. It features an internal bladder that expands inward upon impact, reducing the force transmitted to surfaces or objects. Unlike traditional sports balls that compress and release energy (known as the “trampoline effect” or coefficient of restitution), KrunchCOR® absorbs impact energy, preventing damage to walls, furniture, or windows. The technology is covered by two U.S. utility patents, with international patents pending.
- Lightweight Design: The ball weighs less than one ounce, making it safe for indoor use while maintaining the feel of a sports ball. This ultra-light weight allows kids and adults to hit or kick it at full speed without causing harm or leaving bruises.
- High-Performance Shell: The outer cover is made from durable, high-performance nylon or flashspun olefin, similar to kite material, which resists tearing and withstands rigorous use. The shell is colorable with crayons, markers, or paint, allowing for customization without compromising structural integrity.
- Inflation System: Ollyballs are reinflatable and ship deflated, using an included straw for easy inflation or deflation. This design enhances portability and storage. Some versions, like the 22-inch MEGA-Sized Planet Earth Ollyball, can be filled with helium for “gravity-neutral” floating, adding a unique play dynamic.
- Impact Absorption: The KrunchCOR® core ensures the ball retains its shape and physical properties even after high-impact hits, making it ideal for indoor soccer, volleyball, or baseball practice. It’s engineered to avoid breaking windows or marking walls, addressing common concerns about indoor play.
- Educational and Therapeutic Benefits: Beyond play, the ball’s colorable surface supports fine motor skills, creativity, and stress relief, particularly for kids, teens, and adults with ADHD, autism, or other learning disabilities. The design promotes eye-hand coordination and balance.
- Variants and Features: Ollyball comes in multiple versions, including the 12-inch Classic, Size 5 Victury V1 soccer ball, and oversized 22-inch models like the Planet Earth edition. Specialized variants, such as the Glow Party edition, include neon markers and UV LED strips for enhanced visual effects under blacklight. The construction is also waterproof, allowing indoor and outdoor use.
This technology, developed over five years and 100 prototypes by inventor Joe Burke, ensures Ollyball is durable, safe, and versatile for active play in confined spaces.