$25 is the minimum ask amount!

$50 funds shipping of the device loan one way (TTAP pays shipping BOTH ways when Texans borrow devices) 

$125 funds an additional charger (sometimes they don't come back with the loaned device)

$250 funds an additional accessory bundle (special plate and utensils)

$400 funds 4 special shipping boxes (robots are delicate creatures)

$6000 funds an Obi Robot