Prima
Reliable, durable, and great for both kids and parents. The quality is excellent—the material is sturdy and well-made, and it holds up really well to daily use. It comes with a pump and is easy to inflate and adjust based on how firm or wobbly you need it to be. My kids use it for sensory input and to help with focus during seated activities. My youngest uses it with her physical therapist to improve core strength and muscle tone. It's been especially helpful for posture and sensory regulation. I also use this disc for my own home workouts—it's great for balance training, core exercises, and even as a seat cushion to encourage better posture while working. Highly recommend this for families looking for functional, versatile tools that support both kids and adults in staying active and regulated.