You can purchase gift vouchers online here: 

• https://amazingco.me/aus/gift-cards 
• https://amazingco.me/us/gift-cards
• https://amazingco.me/uk/gift-cards

Make sure you set your location in the top left corner to the correct country where the gift card will be redeemed. 

You have the option to gift the 'experience' or if you don't see the exact experience you would like to book you can simply gift a custom dollar value instead!