No Matches, No Gunpowder, Safe & Sane

Free Gifts w/ Cannon Buy!

Buy any Cannon & receive at no charge: Bangsite® 3-Pack, Spark Plug 3-Pack, Big-Bang T-Shirt, June 1929 The Bangster magazine and (with 6-Pack Only) 1920 Replica Tin Trade Sign. Easy 1-Click Ordering! Free Shipping.


How They Work

Pour water into chamber of cannon. Load a few grains of Bangsite®, wait a few seconds for gas to form, then push Ignitor. After each BANG, remove Ignitor & blow fresh air into opening. Use same water for entire firing session.


Safety Features

No gunpowder is used. No matches required. Bangsite® cannot be ignited by the hottest flame. No recoil or kick. Concussion cannot explode Bangsite®. Bangsite® is permitted to be shipped by mail without special markings.



The Big-Bang® Cannon was invented in Lehigh University Physics Department. 1907 patented design. Water, some fresh air, Bangsite® and a Spark creates a loud BANG and realistic flash of light! Have a BLAST at your Backyard Celebration. Safe & easy to use. No recoil or kick. Lots of shots for few cents. View online great demo videos posted by our Big-Bang® Cannons.

Free shipping

Made in the USA

For Your Birthday Celebration!


6F Light Field Cannon 5-Pack

Introduced in 1929. See Toy World Ad. 9"L      


10FC Junior Field Cannon 5-Pack

Introduced in 1935. Now has Large Wheels! 17"L    


15FC Major Field Cannon 6-Pack

Best Seller. 1776 Continental Army design. 25"L


60MM Military Green 5-Pack

Sold at West Coast Fireworks Stands. 9"L   


105MM Military Green 5-Pack

On History's Pawn Stars: "Three Hour Tour". 17"L   


155MM Military Green 6-Pack

Charger loading. Counterpart to 15FC. 25"L    


Big-Bang T-Shirt 100% Cotton

FREE with 5-Pack or 6-Pack


16FRB 6-Pack

23"L Red Brass replica of 16F Siege Field Gun.


16FYB 6-Pack

23"L Yellow (Golden) Brass replica.      


16F 6-Pack

23"L Aluminum Replica. 


11PR 6-Pack

Red Brass Replica of 1929 11P-Bombing Plane.


5TY (10"L) Motor Tank

Yellow Brass Replica of 5T Motor Tank. mfr. 1941


11PY 6-Pack

Yellow Brass Replica of 11P-Bombing Plane.  


Bangsite® Ammo

Trademark December 1, 1917. 100 Shots.


The Bangster - June 1929 Issue

 FREE with 5-Pack or 6-Pack


Spark Plug (Single Plug)

Our specially made flint. 100 shots.


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