We put it in a tote inside at the science fair. Not sure how long it would hold up outside.

How long does it take to build?

Thank you for your question. It depends on the model and the building speed of the user. There are 6 different models that you can build with varying levels of difficulty. You can learn more here: http://www.thamesandkosmos.com/products/manuals/624811_hydropower_manual.pdf

Will a 6 yr old be able to use this?

With some oversight, yes. It is an assembly where there are instructions that need to be followed, with some explanations and other tips in written form, so it is helpful if the assembler can read, understand, and fully comprehend. Once assembled, there are gearing changes and other adaptations that can be done by a 6-year old after he/she has a basic understanding of the actual workings of the generator assembly. We used this set for a 7th grade science fair experiment, so the assembly was 100% done by my then 13-year old son. But I followed along out of curiosity and I think it could be assembled by a younger set of hands with adult supervision.

The led broke on this contraption, and attaching a new led doesn't seem to work. i tried a 3ohm bulb with no success. suggestions?

When mine broke, I thought it was the LED bulb, but it was actually the motor. It is possible that is what is wrong with yours.

Hydropower Science Kit | Desertcart EGYPT

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

المساعدة تتبع الطلب

الحساب عربة التسوق

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

المساعدة تتبع الطلب

الحساب عربة التسوق

E£ 8774

Duties & taxes included

In stock

Sold byAmazon EGYPTDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💡 Harness the power of water, ignite your future!

AWARD WINNING STEM LEARNING - Parents' Choice Recommended kit with a full-color 32-page manual for guided discovery.
ENGINEER REAL MECHANICAL POWER - Construct waterwheels, sawmills, and hammer mills to see water’s force in action.
DIVE INTO RENEWABLE ENERGY MASTERY - Explore 12 immersive STEM projects that bring hydropower to life.
UNLOCK THE SCIENCE OF WATER DYNAMICS - Investigate surface tension, adhesion, cohesion, and water pressure through engaging experiments.
SPARK YOUR CURIOSITY WITH ELECTRICITY - Build a hydroelectric generator that lights an LED—no batteries needed.

The Thames & Kosmos Hydropower Science Kit offers 12 hands-on STEM experiments that teach the principles of renewable energy by building functional waterwheels, mills, and a hydroelectric generator. Designed for ages 8+, this award-winning kit includes 105 pieces and a detailed 32-page manual, enabling users to explore water physics and generate electricity without batteries, making it a perfect educational tool for future-forward learners.

Specifications

ASIN	B001TGAYU0
Age Range Description	8+
Battery Description	No Battery required
Best Sellers Rank	#154,833 in Toys & Games ( See Top 100 in Toys & Games ) #1,409 in Educational Science Kits
Brand Name	Thames & Kosmos
Customer Reviews	4.3 4.3 out of 5 stars (181)
Educational Objective	STEM
Global Trade Identification Number	00857853001841
Included Components	105 Pieces
Is Assembly Required	No
Item Dimensions	14.6 x 2.3 x 11.5 inches
Item Part Number	624811, TK624811
Item Type Name	STEM Kit
Item Weight	0.01 Ounces
Manufacturer	Thames & Kosmos
Manufacturer Maximum Age (MONTHS)	252.0
Manufacturer Minimum Age (MONTHS)	96.0
Manufacturer Part Number	624811
Manufacturer Warranty Description	No
Material Type	Plastic
Model Number	624811
Size	14.6 inches
Sub Brand	thames
Theme	Physics
UPC	857853001841 609224804496 730309083236 847814017196

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