Get rid of daily stress: novelty fake brain ball provides a soothing effect, which is easy to press, helping to relieve stress and bring fun, with funny brain appearance and bright red color, it can quickly attract people's attention; The size of each brain pressure ball is about 6 cm/ 2.4 inch Sticky and elastic: the brain splat ball has a certain degree of viscosity and elasticity, when it is thrown on a hard surface, it will splash and stick, and then slowly roll to the ground, when it is extruded hard, bubble will appear in its middle; A funny gift for trick-or-treating people or as a Halloween gift Easy to play: zombie brain balls with different surface textures can be applied as sensory balls, you can throw, catch, roll and bounce them to get joy, irregular shapes make them bounce and roll in unpredictable directions, challenging expectations and hand-eye coordination Reliable material: brain shaped toys are made of reliable material, safe, thicker and sturdy, not easy to tear or break, can serve you for a long time playing, and have fewer cases of breaking under normal use