The Penrose triangle enamel pin with in all its minimalist goodness. Oscar Reutersvärd, an artist from Sweden, is known as the first person to create this triangle --way back in... more...
The Penrose triangle enamel pin with in all its minimalist goodness. Oscar Reutersvärd, an artist from Sweden, is known as the first person to create this triangle --way back in 1934! An easy gift fellow math & geometry lovers.
☆ Includes 1 lapel pin packaged in a holographic pouch
☆ 2 rubber clutches
☆ Optional embossed suede carrying case
☆ Illustrated/designed in-studio @ The Sciencey
Please see production times tab for current production times!
Most of our items are one-of-a-kind and handmade to order.
Current pre-shipment production times are as follows:
☆ Keychains: 1-3 business days
☆ Pins & Patches: 1-3 business days, (sterling silver pins: 4-6 weeks or sooner)
☆ Vinyl Decals, Magnets, Prints, Washi: 1-3 business days
☆ Jewelry (sterling silver): 4-6 weeks (or sooner)
☆ Jewelry (steel): 1-3 weeks
☆ Jewelry (all other): 2-5 business days
☆ Apparel: 1-3 weeks
☆ Rubber Stamps: 3-8 business days
☆ Clear Stamps: 1-3 business days
☆ Books: 5-10 business days
☆ Bespoke items: Varies (please contact us)
Please note that multi-item orders will vary in production time based on items ordered.
Gifts
Let us know if you'd like to include a gift note with your order.
International Customs Charges
Please note that we are not responsible for any customs fees, import taxes, or other charges. If you have any questions, please ask!
Shipping Rate Adjustment
If you have a multi-item order and think the shipping is high. No worries. Just let us know and if we can do anything to reduce your total order weight to reduce shipping costs for you, we'll refund the difference asap.
Exactly as described and arrived on time. Many thanks! :-)
great to work with and quick ship
Great to work with and quick shipping
Looks great, arrived quickly, amazing!
beautiful design based on science
Exactly as described and arrived on time. Many thanks! :-)
great to work with and quick ship
Great to work with and quick shipping
Looks great, arrived quickly, amazing!
beautiful design based on science
