In the US, anyone can join Prime for $14.99 per month or $139 per year, with a zero-cost 30-day trial also available for eligible new users which unlocks every free perk we're discussing, and provides access to the Prime Day sales from July 8-11.

Save 20% and get the lowest price we've seen this year on a two-in-one model rocket set from Estes. The Estes Tandem-X Launch set features two rockets, easy-to-assemble parts, a launch pad and parachutes. The Crossfire rocket has a projected maximum altitude of 1150 feet and the Amazon rocket, 600 feet.

Prime Access and Prime Student are discounted plans, and you need to qualify to participate. Those who qualify for certain government assistance programs can sign up for Prime Acc