Best Water Bottle Rocket Fins

Let us now take a look at some of the best water bottle rocket fins you can buy in the market. So if you happen to searching for one, our post should help you make a choice.

 

Features

  • Compatible with 95% of all available launchers either homemade or commercially available.
  • Works with various styles: cable ties, rubber stopper, expanding tube, nozzle, or O-ring.
  • No tools or glue required for assembly, simply screw-on to a 2 liter soda bottle or smaller.
  • Take your water rocketry to the next level of higher flights with screw-on StratoFins.
  • StratoFins kit includes 1 attachment ring and 3 fins along with an instruction sheet.

StratoLauncher IV Water Rocket Launcher + StratoFins Kit

$60.00
2 new from $58.85
Free shipping
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Amazon.com
as of August 13, 2018 11:27 pm

Features

  • Easy to assemble & use powerful compact metal water rocket launcher with a 125 PSI safety valve. Rocket will not fly straight without an aerodynamic nose cone made from a second soda bottle.
  • Kit includes our Gen 4 StratoLauncher® + StratoFins® (screw-on water rocket fins) + fill funnel.
  • StratoLauncher® IV will propel a 2 liter plastic (PET) soda pop bottle over 350 ft. in the sky.
  • Supports most .5L, 1L, 1.25L, 2L soda bottles @ air pressures as low as 10 PSI up to 120 PSI.
  • Kit is fully upgradeable, expandable, & can be accessorized into a complete launching system for STEM.

Quest Aerospace Water Rocket Replacement Fin Set

$8.31
2 new from $8.20
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Amazon.com
as of August 13, 2018 11:27 pm

Features

  • Uses air and water as rocket fuel
  • Flies to over 200'
  • Fly it over and over again
  • Great group activity for teachers, youth groups, 4-h, scouts
  • Safe and easy for kids

24" Red Rip-stop Nylon Parachute for Water or Model Rocket by Relationshipware

$15.95
3 new from $14.95
Free shipping
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Amazon.com
as of August 13, 2018 11:27 pm

Features

  • 24" red Rip-stop nylon parachute with 6 sides and 6 braided nylon shroud lines.
  • Bring your water or model rocket safely back to earth for 100s of more launches.
  • Shroud lines loop over fins attached to a 2 liter bottle and gathered at the top with a cable tie.
  • Great item for people of all ages for fun, science projects, school classes, parties, etc.
  • Water rocket (2 liter bottle), fins, nose cone, and launcher are NOT included.

StratoFins Screw-on Water Rocket Fins + Rubber Stopper Launcher

$15.99
$13.99
1 new from $13.99
Learn More
Amazon.com
as of August 13, 2018 11:27 pm

Features

  • Compatible with 95% of all available launchers either homemade or commercially available.
  • Works with various styles: cable ties, rubber stopper, expanding tube, nozzle, or O-ring.
  • No tools or glue required for assembly, simply screw-on to a 2 liter soda bottle or smaller.
  • Take your water rocketry to the next level of higher flights with screw-on StratoFins.
  • StratoFins Plus kit includes 1 ring, 3 fins, 1 rubber stopper launcher along with an instruction sheet.

Triple Soda Bottle Water Rocket Preassembled Launcher Toy

$49.99
1 new from $49.99
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Amazon.com
as of August 13, 2018 11:27 pm

Features

  • Launch 1, 2, or 3 soda pop bottles up to 250 ft high!
  • 2 control valves allow each bottle to pressurize simultaneously but launch independently.
  • The fun is never ending since the fuel is water and air! Simply pressurize using a bike pump or air compressor.
  • This launcher set the Guinness record of most simultaneously launched bottles (467) in the Netherlands!
  • Get access to free materials such as fin templates, rocket design ideas (including recovery mechanisms), videos and more!

StratoLauncher IV Deluxe 120° Tilting Water Rocket Launcher + StratoFins Kit

$85.00
3 new from $80.00
Free shipping
Learn More
Amazon.com
as of August 13, 2018 11:27 pm

Features

  • Easy to assemble & use powerful compact metal water rocket launcher with a 125 PSI safety valve. Rocket will not fly straight without an aerodynamic nose cone made from a second soda bottle.
  • Kit includes StratoLauncher® IV, StratoFins®, tilting ball head, pressure gauge, alloy QRelease + fill funnel.
  • StratoLauncher® IV Deluxe will propel a 2 liter plastic (PET) soda pop bottle over 350 ft. in the sky.
  • Supports most .5L, 1L, 1.25L, 2L soda bottles @ air pressures as low as 10 PSI up to 120 PSI.
  • Kit is fully upgradeable, expandable, & can be accessorized into a complete launching system for STEM.

StratoLauncher IV Ultimate 120° Tilting Water Rocket Launcher + StratoFins Kit

$95.00
1 new from $95.00
Free shipping
Learn More
Amazon.com
as of August 13, 2018 11:27 pm

Features

  • Easy to assemble & use powerful compact metal water rocket launcher with a 125 PSI safety valve. Rocket will not fly straight without an aerodynamic nose cone made from a second soda bottle.
  • Kit includes StratoLauncher® IV, StratoFins®, ball head, pressure gauge, QConnect w/valve (tank not included).
  • StratoLauncher® IV Ultimate will propel a 2 liter plastic (PET) soda pop bottle over 350 ft. in the sky.
  • Supports most .5L, 1L, 1.25L, 2L soda bottles @ air pressures as low as 10 PSI up to 120 PSI.
  • Kit is fully upgradeable, expandable, & can be accessorized into a complete launching system for STEM.

The Science Source Single Bottle-Rocket Launcher

$34.95
2 new from $34.95
Free shipping
Learn More
Amazon.com
as of August 13, 2018 11:27 pm

Features

  • Single bottle-rocket launcher provides students in grade 5-9 (age 10-15) hands-on experience studying force and aerodynamics
  • Students create custom designs and build water-propelled rockets, testing variables such as water level, air pressure, and aerodynamic design choices
  • For use on soft turf where launcher can be secured
  • Includes rocket launcher, tubing, hardware, paper astrolabe for measuring rocket altitude, and instructions

Relationshipware - StratoFins Screw-on Water Rocket Fins - Compatible With 2 Liter Bottles or Smaller by Relationshipware

$14.59
5 new from $14.59
Learn More
Amazon.com
as of August 13, 2018 11:27 pm

Features

  • Relationshipware - StratoFins Screw-on Water Rocket Fins - Compatible With 2 Liter Bottles or Smaller
  • Red