4-H Circuit Playground Express - Base Kit
http://www.adafruit.com/product/4263#tutorials

Analog UV Light Sensor Breakout - GUVA-S12SD
http://www.adafruit.com/product/1918#tutorials

Adafruit ALS-PT19 Analog Light Sensor Breakout
http://www.adafruit.com/product/2748#tutorials

Flora RGB Smart NeoPixel version 2 - Pack of 4
http://www.adafruit.com/product/1260#tutorials

Circuit Playground Tri-Color E-Ink Gizmo
http://www.adafruit.com/product/4428#tutorials

Adafruit NeoPixel LED Strip w/ Alligator Clips - 30 LEDs/meter
http://www.adafruit.com/product/3812#tutorials

Adafruit NeoPixel LED Strip w/ Alligator Clips - 60 LED/m
http://www.adafruit.com/product/3811#tutorials

Circuit Playground TFT Gizmo - Bolt-on Display + Audio Amplifier
http://www.adafruit.com/product/4367#tutorials

Mini Oval Speaker - 8 Ohm 1 Watt
http://www.adafruit.com/product/3923#tutorials

Adafruit Perma-Proto Half-sized Breadboard PCB - Single
http://www.adafruit.com/product/1609#tutorials

Circuit Playground Express
http://www.adafruit.com/product/3333#tutorials