Watch the bubbles fly with the Out2Play Bubble Machine! Includes 4 fl oz of bubble solution Requires 3 AA batteries, not included. Recommended for children 3 years of age and older. Watch the bubbles fly with the Out2Play Bubble Machine! Perfect for endless outdoor fun, this bubble machine comes with 4 fl oz of bubble solution to get the fun started. Simply add the solution, turn it on, and let the bubbles fill the air! It requires 3 AA batteries (not included), making it easy to enjoy hours of bubbly entertainment. Recommended for children 3 years of age and older, the Out2Play Bubble Machine is sure to bring joy and excitement to any outdoor playtime!