Octopus gel stress ball visual tactile sensory toy Autism ADHD Special needs Octopus gel stress ball visual tactile sensory toy Autism ADHD Special needs This is Octopus is a fun tactile toy. Squish, squeeze, pull or throw. Visually stimulating too. Approximately 5.25" diameter (overall) with 2.50" diameter ball, stretch rubber arms and skin, attached liquid gel filled with soft beads inside. Available in blue, green, yellow and pink. Receive 1, color picked and shipped at random.