Sensory development with a splash of fun! With the Sea Floor Explorers 2-in-1 Water Mat Play Gym. excite your baby’s senses and promote curiosity and exploration. With 4 modes perfect for tummy time. lay and play. seated activities. or even highchair time. the gym features 5 sensory toys. a comfortable play surface. and a unique water mat to allow for portable. mess-free aquatic play. One-of-a-kind water mat is removable to allow for water adventures on the floor or a highchair. Detachable toys promote sensory play and discovery with chimes. a baby-safe mirror. sensory activity toy. and more. Soft. comfortable play mat features vibrant colors and high-contrast patterns for visual stimulation. Opus the Octopus and Neptune the Turtle from Baby Einstein edutainment greet baby for play. Gym wipes clean. Dimensions 32 x 32 x 18 inches.