Pathfinders have designed the very first hydraulic catapult, a Hydrapult, using the energy of moving fluid to hurl items!

Now you can learn all about levers and simple machines, trajectories, how projectiles fly, and test theories about release angles and weight of projectiles, all with a fun and engaging DIY kit!

Complete with educational material and target making instructions, you can shoot at a target, go for distance, or knock down small block walls... The Hydrapult is an exciting science kit to inspire all budding engineers!

Contains:

- 3 arm pieces, 14 supporting pieces and 1 MDF base
- 15 wooden dowels and spacers
- 1 pack of soft clay and 1 tube of glue
- 2 syringes and tubing, 1 piece or sand paper and 1 foam pad
- 11 elastic and o-rings

Includes all parts and glue required.
Made of sturdy die-cut plywood with an mdf base.
Recommended for ages 8 and up.

SKU HYD04
Barcode # 615872472840
Product Box Weight 0.650kg
Contains Button Cell Batteries No
Related Categories Shooting Toys
Peter and Anne-Maree
Hello from Peter & Anne-Maree

CoolThings Australia is a Australian 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 organisations close to their hearts locally, nationally and internationally.

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

Hydrapult Reviews

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(5) Rick - Verified Customer

The surprise on the recipients face said it all. Speedy delivery. Kept up to date whilst in transit It’s almost unlimited in all the cool things (pun intended) you can get, especially for those who like gifts that are unique I’m adding an extra star, even though I’m limited to 5...

(5) Rick - Verified Customer

The surprise on the recipients face said it all. Speedy delivery. Kept up to date whilst in transit It’s almost unlimited in all the cool things (pun intended) you can get, especially for those who like gifts that are unique I’m adding an extra star, even though I’m limited to 5...

(5) Sue - Verified Customer

I wanted 3 small cool gifts for my grandsons..so happy, they arrived on time. Hope the grandies love them....

(5) Janne - Verified Customer

Great service fast delivery fab game...

(5) neens - Verified Customer

I needed to make a last minute present for the family 'Santa re-gift' group which was a slightly stressful situation!! I had a look at coolthings and was so impressed with all the interesting items available. I made my purchase & received a confirmation email straight away & my order was received the next day. Thanks so much, great ...

(5) Joanne - Verified Customer

Fun stress reliever by pulling mice through holes in cheese. Stretchy. Speedy delivery. Great communication. Would buy again from this store. Many unique gifts to choose from....

(5) Jenny - Verified Customer

As always a great experience dealing with this wonderful Tassie Company. I have purchased several products overtime and have also been please with the products purchased and the fantastic & prompt service. ...

(5) Geraldine - Verified Customer

Prompt dispatch and delivery of ordered item. Easy site to navigate, and excellent customer service. I received a speedy reply to a question I had about my purchase....