Below are the available bulk discount rates for each individual item when you purchase a certain amount
Assembly and programming instructions for this robot kit can be found in this link: http://learn.parallax.com/ShieldRobot (this robot is compatible with the ShieldRobot from Parallax)
Batteries not included. You will need two 18650-size rechargeable batteries for operating this robot (button top recommended). You can order the batteries in this page: http://shopsimplytronics.com/st-18650-li-ion-battery-3000mah-3-7v/
The ST EDU will recharge the batteries while they are inserted in the battery holder (you don't need to remove the batteries to recharge them). There are two options for charging the batteries:
For more information about this kit you can visit our documentation page: http://simplytronics.com/products/ST-00100
If you would like to use standard AA batteries, we recommend you to buy the ST-00104 ST Educational Robot Full Kit S-Version instead.