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PLAYSTEM Outdoor Water Powered Rocket Physics Learning Set-with Rocket Tail, Body and Pump DIY Rocket Science Experiment Kit- Space STEM Outdoor Toys Gift for Kids,Teens, Boys & Girls
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Purchase options and add-ons
| Brand | PLAYSTEAM |
| Theme | Space |
| Age Range (Description) | Kid |
| Item Dimensions LxWxH | 9 x 9 x 2.75 inches |
| Item Weight | 0.5 Kilograms |
About this item
- KIT INCLUDES - This Kit contains everything you need to build a water rocket: a rocket body, a tail, a launcher and a pump. In addition to using the provided rocket body, you can also recycle a plastic bottle and follow the instructions to build your very own DIY water rocket.
- EASY TO USE - The clear and complete science learning booklet guides you through installation with step-by-step assembly instructions. With the power of water pressure, launch your rocket up to 100 feet in the air.
- SAFETY AND DURABLE - The water rocket is made of durable material and has a durable overall design. The safety valve automatically release excess pressure.
- GREAT SCIENCE KIT GIFT FOR CHILDREN - Beautifully packaged,it is an ideal birthday or Christmas gift.It's ideal for young science enthusiasts, especially those interested in rocketry and space flight.
- GUARANTEED AFTER-SALES SERVICE - If you have any problem with orders, we offer a 24-Hour Customer Support, 30-Day Money Back Guaranteed. PLAYSTEAM TOYS cover a wide range of educational subjects. More products are coming.
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Product information
| Product Dimensions | 9 x 9 x 2.75 inches |
|---|---|
| Item Weight | 1.1 pounds |
| ASIN | B07M5DPHXW |
| Item model number | XP00401US |
| Manufacturer recommended age | 14 years and up |
| Customer Reviews |
4.4 out of 5 stars |
| Manufacturer | ZT Model |
Warranty & Support
Feedback
Important information
Legal Disclaimer
This kit is designed for children over 8 years of age. It is not suitable for children under 3 years old. Please keep individual parts and the fully-assembled product away from children under 3 years of age.
Product Description
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Fasten the inflation tube according to the diagram. Pump the handle up and down to increase the air pressure inside the rocket body. The inflation tube connector has a specially-designed safety valve to release excess pressure. When air pressure inside the rocket body reaches its maximum level, the inflation tube will automatically release air through the valve. |
When using for the first time, it is recommended to pump the inflator no more than 10 times to test whether the launch site is suitable. |
Extend the 15 foot launch cord to make sure you are out of the blast zone and pull the cord to safely execute your launch! |
Videos
Videos for this product

0:11
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Customer Review: Quality construction and lots of fun
Candon

Videos for this product

0:11
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Customer Review: 50 ft? Pffft, try closer to 300ft+
IWontTellYou

Videos for this product

0:43
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Outdoor Water Powered Rocket Physics Learning Set
PLAYSTEAM
Videos for this product

0:55
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Water Powered Rocket Physics Set
PLAYSTEAM
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonReviewed in the United States on November 6, 2019
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Top reviews
Top reviews from the United States
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As for value, this thing is awesome. It very easy to build and set up; uses water so you can use it all day for no cost, and its easy enough launch that my 6yr old pretty much does it herself. its durable too smashing into the ground over and over and we havent had an issue yet. This is one of the best kids toys i've ever bought.
the one improvement i'd suggest is the 'base' is designed to use three 2 liter bottles to hold the launch base in place. its hard to aim/move/adjust while using 3 independent bottles, so took a 2ft x 2ft piece of plywood and put a couple screws thru the plastic base and mounted it to the board. it holds it in place way better than the bottles and is much easier to adjust.
other than that though, this thing is a solid win for a kid.
Instructions at the bottom
So the bad to start, you lose it and it's $15 to replace the rocket so a bit much
The good, it lasted a while hitting the house road and whatever else it would come into contact with on decent.
INSTRUCTIONS TO USE IT THE RIGHT WAY!
Don't fill up the bottle, you can't hold pressure if there is no room for it, common sense. Fill it half way or less, 1/3 is probably the best amount for height
When you pump the pump it displaces the water with air by going too the tip of the rocket and that causes the air to push the water out and gives it lift.
When pulling the cord just extend it all the way and line up with the lever so you aren't on an angle, quick tug! Don't rip it
Screw the bottles I just pushed it into the earth and boom its stable
If you don't know how to use something don't write a review, user error
An interesting thing I learned was to not over pump it. The manual claims it has an over pressure vent, but this doesn't seem to be the case. I did notice that the sound changed as the pressure got a bit higher. Getting the pressure correct had a pretty big effect. The higher pressure really let this rocket fly, but the extra thrust caused pretty erratic flight. Keeping the pressure lower gives much more stable flight and it gets plenty high enough to entertain.
This is also a great way to make a book like "Rocket Science for Babies" come to life. My little one is much more engaged with the book when a live demo backs it up.
Top reviews from other countries
(1) Take care not to lose an O ring from the base of the rocket to the bottle part of the rocket. They can come off and then the seal doesn't work well and you can't pump it up as powerfully. The O-ring is just held in with gravity, and if your kids are holding parts of it and turn it over while you're on grass... well, its gone.
(2) Buyers should know that the base to launch it requires 3 bottles of water (any brand will do). It just adds weight and holds the launch system down, but people need to know that.
Ignore the gripes though and buy this for the kids, you'll all have a ton of fun.

































