![exeunt-pursued-by-a-bear: a-mini-a-day:300-year-old Chinese abacus ring was used during the Qing Dynasty to help traders.Source. [18th century Chinese teenager voice] Haha and teachers said we wouldn’t have a calculator with us everywhere we go](https://64.media.tumblr.com/907ed0188202f477bd0e0eebd1d3894b/tumblr_nk74ufyHna1ry2cbqo1_500.jpg)
published on: 2015-02-26 20:36:28
trans-par-en-cy: made transparent by trans-par-en-cy
garbageshepard:i cant deal w/ people who are just loud for no
billciphxr: lost-in-her-world:ztommilsom: unphh: ultrabatsexybananas:
hi i'm lucas
mediaplay:welcome to my school
SpongeBob SquarePants