SUPER AIR ZAPPER/ZAP-A-BUBBLE - WHAM-O MFG - USA
This is an simplified version of the Wham-O Air Blaster. Blue plastic with white muzzle. The design has been simplified: a plunger at the back is pulled out and the trigger pressed to release the jet of air. Sold in a bag with header card. On sale in November 1969.
Previously sold with a bubble blowing ring attachment on top as the Zap-A-Bubble gun in 1968