1)Sharpie 13601 Industrial Fine Point Permanent Marker, Black, 12-Pack

http://www.amazon.com/Sharpie-13601-Industrial-Permanent-12-Pack/dp/B00006IFEO

$6.99

2)OXO Tot Baby Blocks Freezer Storage Containers, Clear, 2 Ounce, 6 Count

http://www.amazon.com/OXO-Blocks-Freezer-Storage-Containers/dp/B004QZBEFK/ref=sr_1_3?s=baby-products&ie=UTF8&qid=1420733844&sr=1-3&keywords=baby+food+freezer+containers

$9.99　

3)Olympus VN-722PC Voice Recorders, 4 GB Built-In-Memory

http://www.amazon.com/Olympus-VN-722PC-Recorders-Built---Memory/dp/B00HFW1E1A/ref=sr_1_3?s=electronics&ie=UTF8&qid=1422284049&sr=1-3

$47.59