Learn about thrust, acceleration and jet propulsion as you launch your Liquifly Deluxe Rocket up to 30 metres into the air!

Your Liquifly rocket flies using the power or water and air pressure, while the included screw on fins help maintain the correct flight trajectory!

The action of pumping air into the bottle filled with water creates a high pressure system that forces the water through the restricted bottle opening at high velocity. This creates the thrust required to launch your bottle high into the air. A whopping 9 stories high if you can make it!

Experiment with different water levels, and try varying the air pressure for maximum thrust as you learn about Newton's third law of motion.

It's perfect for science class demonstrations or fun at the park on weekends!

What you will receive: A 27cm black plastic bottle rocket, a high and low launch valve, 6 metres of hose, release fittings, a set of fins for keeping your rocket on course, and a pump optimised for use with the Liquifly kit.

Instructions included. Recommended for ages 8 and up.

This is not a toy. It's a seriously fun experiment! Adult supervision required at launch.

SKU LIQDEL001
Barcode # 9341570510003
Brand Liquifly
Product Box Weight 0.690kg
Contains Button Cell Batteries No
Related Categories Cool Science Gifts Orange Gifts Black Gifts Rocket Toys Shooting Toys Gadgets For Girls Water Toys Girls Toys Gifts for 10 Year Old Boys STEM Gifts Gadgets For Men
Peter and Anne-Maree
Hello from Peter & Anne-Maree

CoolThings Australia is a Australian family owned & operated small business located in Launceston, Tasmania.

The CoolThings Australia mission is to help you be the coolest gift giver in your family and circle of friends.

You know the feeling you get when you give a gift and the response is "That's so cool!" - that is what its all about!

CoolThings Australia was started in 2003 by Peter and Anne-Maree and is still led by them to this day. Their purpose in business is to be givers themselves and they support multiple charities and organisations close to their hearts locally, nationally and internationally.

Both Peter and Anne-Maree and their team of cool gift-o-l-o-gists thankyou for your support and are looking forward to serving you today!

Liquifly Deluxe Reviews

Jan - Reviewer

4 March

(5)

Purchased the deluxe powered rocket was very happy with my purchase and very quick delivery time

johnleske1983 - Reviewer

26 July

(5)

Recommended.

Thomas - Reviewer

14 July

(5)

Cool gift

Caroline - Reviewer

7 July

(4)

Cool gift

Katerina - Reviewer

16 May

(5)

Bought it for my 11 yo. He absolutely loved, the quality is great, the rocket flies soooo well

Peter Collins - Verified Customer

9 November

(5)

Impressed with product, service & promptness Will definitely be a return satisfied customer!

Ali - Reviewer

24 March

(5)

Cool gift

Danielle - Reviewer

9 January

(5)

Cool gift

Brielle - Reviewer

11 December

(4)

Cool gift

Hayley - Reviewer

30 October

(5)

Cool gift

Kylie - Reviewer

14 October

(5)

Kids loved it

Courtney - Reviewer

4 March

(5)

Cool gift

Peter - Reviewer

12 January

(5)

Cool gift

Write a product review Back to Top

Shop Reviews

(5) Renee - Verified Customer

I purchased astronaut food and a prank golf ball for my 15 year old son, as stocking fillers for Christmas. Amazing. They arrived quick. Well packaged. And I know my son will love them. I hope I get to try some of the astronaut food. I have never seen that before. If not... I will be placing an order after Christmas for more. ...

(5) Anonymous - Verified Customer

the purchased product was unique and unusual and the company offered a wrapping and message service. delivery was very prompt. all round, very satisfied....

(5) Sherril g - Verified Customer

Love the size and how it works...

(5) Garry Waldron - Verified Customer

I recently purchased the Back To The Future OUTATIME License Plate Mug . I must say it was a pleasure to order through coolthings they supplied me with tracking information and estimated delivery date. My order arrived as per the estimated date and very well packaged. Thanks for the great service coolthings.....

(5) Anonymous - Verified Customer

CoolThings.com.au have really coolthings!!! I found this little gem just recently and have now placed my second order. Their communication is outstanding and my purchase arrived when promised. I highly recommend this company!!! Many thanks Sue...

(5) Anonymous - Verified Customer

Everybody took a trip down memory lane with Duncan the drinking bird . Happy times back in the 70s...

(5) Kym S - Verified Customer

Purchased two novelty miniature musical instrument desktop toys to take to work to amuse the office. Products are excellent and well packed for safe postage. CoolThings communicated the order and shipping details promptly, and items were sent and received quickly. Happy to recommend CoolThings and now that I know of them will likely purchase again....

(4) Kerryn - Verified Customer

My goods were exactly what I expected, I was told exactly where my parcel was and how long it would take to get to me. Everything was just so cool, as the name suggests. Love your stuff, it's so different....

You May Also Like

Others Cool Gift Givers Bought

When people buy Liquifly Deluxe they normally buy these too:

More From Cool Science Gifts

Most popular from the Cool Science Gifts category: