File folders for color matching goals! This would be a fun summer activity for kids who can see color, or use textures in place of/with the colors to make it accessible for kids who have visual impairments!
Shape Matching: This one is a great activity for the little ones! Two beach scenes with missing "objects" - sun, bucket, blanket. Kids will have to match the objects with the silhouettes on the images in order to complete the whole picture.