Get ready for great big, rolling, rollicking fun! Our family of Great Big Outdoor Play balls originated with HearthSong's GBOP, a ball that’s so big kids can actually climb inside it. It was such a hit we added the GBOP, Jr. and the mammoth Incred-A-Ball. What next? A wearable ball! Put on a Buddy Bumper Outdoor Play Ball and bounce, bop, and bump off other kids wearing BBOPs. For serious bumping, as in bubble soccer, we created the larger Clear-View GBOP. Of course we had to add color and light—the Bright Lights BBOP and the colossal Light-Up Kaleidoscopic GBOP, both filled with motion-activated LEDs and colorful confetti, blaze like starbursts. There’s a size, shape, color, and style in this collection of giant play balls to keep every kid on a roll!