DSO 138 Oscilloscope Kit Open Source with Probe 2.4" TFT 1Msps Digital Oscilloscope Kit with DSO 138 Case + Probe 13803K for Electronic Learning Set: Amazon.com: Industrial & Scientific
JYETech 'DSO Shell' Oscilloscope DIY Kit w/Enclosure & Clip Probe by Nooelec. Low Cost Digital Storage Oscilloscope with 2.4" TFT LCD. Model DSO150 (DSO 150); SKU 15001K: Amazon.com: Industrial & Scientific