Hi guys, Check out this simple yet fashionable Integral. The Integral's beauty is not only on paper and in calculus, but also in the 3D world where it can be used as a Christmas tree ornament, sign holder, phone holder, and even can stand alone as a decoration piece. I highly recommend you guys to check this out and feel free to give feedback on the design. Thank you and Happy New Years!

Hi everybody, This is a keychain accessories for all those Ukrainians out there! If you would like a custom name to be embedded in the back of the keychain, feel free to message me!

Hi, this is a dolphin keychain which is made of TPU and replicates a real life dolphin