All | Free Downloads | Expensive Merch | All Free Downloads Expensive Merch Quick View Augmented Reality Sofya Sale Price: $0.00 Original Price: $10.00 Sale Quick View Sofya The Mathematician in 3D Sale Price: $0.00 Original Price: $10.00 Sale Quick View Sofya's Pin $500.00 Sold out Quick View Prof W Postcard $220.00 Sold out Quick View Sofya's Notebook $1,000.00 Sold out Quick View The Sofya Tote $399.00 Sold out Quick View The Science Tote $399.00 Sold out Quick View Metal prints $225.00