This bundle comes with the following product parts:
2x 16 Linkbot Classroom Bundle
 
You will need a Linkbot Dongle for each computer to control robots wirelessly.
 
The recommended add-ons for this bundle are
Ch Teching Lab Licenses for up to 35 machines
2x 16 Linkbot Dongle Classroom Bundle
2x 4 RoboPlay Pack Classroom Bundle
2x RoboPlay Challenge Competition Mat
RoboPlay Challenge Competition Booklets
8x 16 Cube Connector Classroom Bundle
 
The recommended secondary add-ons for this bundle are
2x 16 Arduino Compatible Uno Starter Kit Classroom Bundle
2x 16 Linkbot Uno Pack Classroom Bundle
2x 16 Robot Sensor Pack Classroom Bundle
2x 16 Pan-Tilt Pack Classroom Bundle