"Don’t be fooled by these classic tree lights - they don’t break, they’re bouncy balls! Tap the bouncy ornament gently on any surface and it flashes for 12-15 seconds before automatically shutting off. Window box decorated with a jolly Santa contains 3 balls - 1 red, 1 green, and 1 clear - that are shaped like classic Christmas ornaments. • Age Grade: 3+ • Product Dimensions/Weight: 7.8 L x 2.1 W x 6.8 H / 0.3 lb • Inner Pack Dimensions/Weight: 16.3 L x 10.3 W x 7.6 H / 4.8 lb • Batteries required "