Turn an ordinary balloon into a flying rocket with this Balloon Rockets set from Neato!. Each plastic package includes 40 latex balloons and one 12-inch plastic pump. Balloons come in an assortment of colors and are made of latex material. The two-way hand pump is easy to use for inflating balloons. Simply inflate the balloon on the pump, then let it go and watch it zoom away. Balloons can inflate as large as 40 inches and are shaped like rounded tubes. • Age Grade: 8+ • Product Dimensions/Weight: 6.4 L x 2.0 W x 15.5 H / 0.4 lb • Inner Pack Dimensions/Weight: 15.8 L x 13.2 W x 3.0 H / 2.7 lb • Made In: China • Batteries not required