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3pcs/10pcs Water-Activated LED Lights | Magnesium Battery Emergency Lamps for Survival & Science Experiments
Regular price From $36.00Regular priceUnit price per$19.00Sale price From $36.00 -
5pcs/10pcs/20pcs Salt-Water Emergency Lamp — 200 Hours of Light, No Charging Needed
Regular price From $52.00Regular priceUnit price per$12.00Sale price From $52.00 -
6-in-1 Salt Water Science Kit – Complete Set to Build 2 Cars, 2 Windmills & 2 LED Lamps | DIY STEM Toy
Regular price $34.00Regular priceUnit price per -
Aluminum plates and electrolyte for Aluminum-Air Batttery replacements
Regular price From $110.00Regular priceUnit price per -
Aluminum-Air Battery Power Pack – Portable Emergency Energy with LED and DC Output
Regular price $169.00Regular priceUnit price per$189.00Sale price $169.00Sale -
Floating Saltwater Candle Light – 180h Emergency Lantern | No Batteries, No Charging Needed
Regular price From $59.00Regular priceUnit price per -
Salt water Lamp
Regular price $140.00Regular priceUnit price per -
Salt Water Powered LED Lamp with Replaceable Aluminum Plates – 200 Hours Emergency Light | Eco-Friendly & Reusable
Regular price $32.00Regular priceUnit price per -
Saltwater Powered Emergency LED Lamp – Battery-Free, 80h Runtime, 5V USB Output
Regular price $68.00Regular priceUnit price per -
Water-Activated Flashlight (Magnesium Battery, Replaceable)
Regular price $125.00Regular priceUnit price per$39.00Sale price $125.00
