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Two red Polygons measuring spoons, one folded and one flat

Polygons

Six measurements, two folding spoons

Rahul Agarwal’s Polygons measuring set folds from two flat pieces into six spoon sizes, offering a different way to measure ingredients and organize a crowded kitchen drawer.

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From the show

The Shark Tank pitch

Rahul Agarwal presented Polygons in Season 18, Episode 4, which aired October 14, 2026.

Reveal result

Reported on-air result

Deal
$350K
Asked for
7%
Offered equity
$5M
Ask valuation
$350K
Equity cash on air
8%
On-air equity
$500K
Separate financing

Rahul Agarwal accepted a reported on-air offer from Lori Greiner and Mindy Kaling: $350,000 for 8% equity, plus 2% advisory shares and a separate $500,000 line of credit. The advisory shares are additional to the 8%; the credit facility is separate from the equity cash.

Lori Greiner + Mindy Kaling

An agreement on the broadcast does not establish that the investment closed after filming.

The full story

Everything to know about Polygons

A measuring set that changes shape

Polygons starts flat. Fold one piece into a teaspoon measure and the other into a tablespoon measure, choosing the marked size your recipe needs. The teaspoon covers ¼, ½ and 1 teaspoon; the tablespoon covers ½, 1 and 2 tablespoons.

Those six settings cover several common baking and cooking amounts. A recipe calling for another quantity may require repeated fills, a calculation or another measuring tool.

Make room for the folding habit

Two flat pieces take up less vertical drawer space than a stack of rigid spoons. You do have to fold them into shape each time you select a measurement, so the space saving comes with a new kitchen habit.

The brand describes Polygons as suitable for wet and dry ingredients, with embossed U.S. and metric markings. Its flat shape opens up after use, giving you a different way to scrape out sticky ingredients such as honey.

The Kickstarter history matters

The company acknowledges long fulfillment delays following its 2016 Kickstarter campaign. Its backer update says more than nine out of ten rewards have been delivered and that remaining backers are being contacted. That is the company’s account; the update does not say every reward has been fulfilled.

Where to buy Polygons

The official store listed the two-spoon set at US$29.99 on October 14, 2026. The current product page gives shipping estimates at checkout. If you are still waiting for an original Kickstarter reward, use the company’s dedicated backer page to follow up on that order before placing a new one.

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Manufacturer details: Polygons official website

Frequently asked questions

Where can I buy Polygons?

The official store listed the two-spoon set at US$29.99 on October 14, 2026. The current product page gives shipping estimates at checkout. If you are still waiting for an original Kickstarter reward, use the company’s dedicated backer page to follow up on that order before placing a new one.

What season of Shark Tank was Polygons on?

Polygons appeared in Season 18, Episode 4, which aired October 14, 2026.

Can Polygons go in the dishwasher?

The brand specifies the top rack and advises against knives and metal scrubbers. Follow its care instructions when cleaning the folding surfaces.

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