All time favorite was my Logitech mx518 mouse. Got it in 2011, still going strong.

My two most recent favorites:

HemingWeigh White Noise Machine – Quality Sounds Masks Disturbing Noise and Reducing Sound for Improved Sleep Relaxation and Enriched Concentration - Built in USB & LED Night Light. https://www.amazon.com/dp/B01NAPB57J?ref=yo_pop_ma_swf

MidWest "Forte" Ultimate Cat Scratching Post w/ Extra-Durable Sisal Wrap, Brown & Tan, Giant XXL Cat Post https://www.amazon.com/dp/B00JEADDCO?ref=yo_pop_ma_swf

Least favorite:

Campsnail Round Flint Shoe Laces - 2 Pairs 3/20" Thick 4.7 ft 550 Paracord Shoelace for Boots, Sneakers - Include Metal Charm and Waterproof Cap (Army Green) https://www.amazon.com/dp/B06XS6VFWM/ref=cm_sw_r_cp_apa_.qacAbX03TZBH

Also I have to say, looking back through my history I realize I have lost a lot of the books I've bought... Makes me kinda sad.