TI-84 Evo accessories
TI-Rover BT
Wireless learning, limitless exploration
Drive learning further with the compact, Bluetooth® enabled robot that lets students code, draw, and explore math on their TI‑84 Evo. Available October 2026, TI-Rover BT empowers educators to turn abstract equations into real‑world motion, inspiring the next generation of engineers and coders.
CBR™ 2 motion sensor
Put math and science in motion
The plug-and-go motion sensor that adds a new dynamic to studying concepts that are based on movement, including relationships between distance, velocity, acceleration, and time.
Collect Motion Data
Vernier Go Direct® sensors
Learning that’s truly interactive
Use popular Vernier Go Direct sensors with your TI-84 Evo to explore real-world phenomena.
Explore the sensors
TI-Innovator™ Rover
See lessons roll to life
When the wheels are turning, the students are learning! The
TI-Innovator™ Hub
Hands-on STEM projects
Bring STEM learning to life! The TI-Innovator Hub offers built-in interactive features including lights and sounds and can even connect to other devices, so students can design and build their own creative projects.
Explore the TI-Innovator Hub
TI Charging Station
All-in-one power for the whole class
The TI Charging Station stores and recharges up to 10 graphing calculators at a time, keeping them powered up and neatly organized between classes.
This is included with the purchase of a TI-84 Evo Teacher Pack.
Buy the TI Charging Station