I have tested both its "Burst" and "Full" toggles. When I was testing it I was very cautious and did not pump it up nearly as much as I could have because I did not want to risk damaging it. The first time I tested the "burst toggle" air came out but not enough to make the ball(s) come out so I pumped it up a bit more and 2 balls came out on my second try and they went far and fast. I tried it a third time, pumped it up the same amount and 2 balls came out again. When it came to the "full toggle" I pumped it quite a bit and pulled the trigger and a ball shot out, then within milliseconds pulled the trigger again and another ball shot out, I pulled the trigger 2 more times and 2 more balls came out.I'm not sure how many can be shot in a row without having to pump again (I stopped at four) but it's probably quite a few. You can see the condition from the photos.
You can get further information from looking at what is shown in the photos. Pricing low to sell fast. The item "NERF Larami Supermaxx Thunder Blast Ball Shooter Blaster Vtg 1995 ULTRA RARE" is in sale since Sunday, January 17, 2021. This item is in the category "Toys & Hobbies\Outdoor Toys & Structures\Dart Guns & Soft Darts".The seller is "viperbusinessonline" and is located in West Suffield, Connecticut. This item can be shipped to United States, Canada, United Kingdom, China, Mexico, Germany, Japan, France, Australia, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Greece, Portugal, Cyprus, Slovenia, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Austria, Bahamas, Israel, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.