Uncle Milton – National Geographic Critter Catcher Bug Vacuum. Observe bugs close-up through the detachable viewing chamber! The Critter Catcher Bug Vacuum features a magnifier for hours of critter fun. Requires 4 AA batteries (not included). Suitable for ages 5 years old and up. WARNING: CHOKING HAZARD — Small parts. Not for children under 3 years. Materials: Plastic, Electronic Components. Dimensions: 7.25″ L x 3″ W x 12.25″ H Weight: 0.6 lbs