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Open Giza Fold-up Cardboard Pyramid
Looking for an inexpensive pyramid to do experiments with? Well, this is it! This fold-up cardboard pyramid is made from heavy-duty 275 lb test cardboard, precision cut to the same dimensions as the Great Pyramid, and held together with super-strong Gaffer's tape, a high-quality duct tape made out of cloth. It is designed to be firm and steady when placed on a flat surface, but folds up easily and quickly when not in use. Most of the well-known pyramidologists, including Patrick Flanagan, Max Toth, Antoine Bovis, and Karel Drbal all started with cardboard pyramids and achieved impressive results. Use for experiments, including testing to see if it can energize water, preserve food, grow larger sprouts, invigorate garden seeds, enhance the flavors of foods, and even sharpen razor blades!
 
According to Patrick Flannagan, based on his experiments with cardboard pyramids, having holes in the sides of the pyramid does not diminish the energy, and possibly even enhances it.  This model allows you to place things inside or to pull them out without having to move the pyramid. 
 
This pyramid is approximately 13 inches (33 cm) wide at the base and over 8 inches (20 cm) high. For best results, I recommend aligning your pyramid to either true north or magnetic north. Details on how to do this are on my Alignment page. 
Free shipping in the US!
 
Please note: Keep away from direct sun, as prolonged exposure can cause the pyramid to warp.

Open Giza Fold-up Cardboard Pyramid

$24.95Price
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Proudly handmade in the U.S.A.​

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These connector pieces are made from 100% all-natural, plant-based PLA. While they can handle being outside in the weather just fine, they could potentially warp in extremely hot weather if left out in the direct sun for prolonged periods of time. Partial shade should be fine.

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While these connector pieces are usually in the color that is pictured, they could be in a different color, depending upon the availability of the PLA. I strive to ship out my products within three days at the most, but I cannot guarantee how long it will take USPS to deliver it to you. Usually, it will arrive within about a week from when you order it, but sometimes it can take up to three weeks for USPS to deliver it if there is some sort of delay on their end.

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Please be sure to recycle any packaging. If it came in plastic wrapping, bubble wrap, including a plastic bubble wrap envelope, they can all be recycled with your plastic bags at local grocery stores like Walmart and Safeway.

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Customers purchasing from outside the United States are responsible for all taxes and duties, including, but not limited to: all customs fees, VAT, and any other tariffs involved to bring this into your country.

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Customers from other countries who are purchasing any of my connector kits are responsible for making sure they have the right-sized dowels, 2x2s, or PVC pipe to work with these kits. If you purchase one of these and are not able to find the right-sized dowels, 2x2s, or PVC pipe, I do accept returns, as long as it is returned in good condition, minus shipping costs.

© 2025 by Precision Pyramids.

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