| The Date | The Price | The Item |
| 09/28/02 | $15.00 | Domain name (underwatermouse.com) |
| 09/28/02 | $2.50 | Web hosting (September) |
| 09/28/02 | $3.54 | Aluminum sheet metal |
| 09/28/02 | $3.97 | J-B Weld adhesive |
| 10/02/02 | $4.98 | Two (2) Fancy Mice (Frederick and Hermann) |
| 10/03/02 | $4.59 | 1" Corner Brackets |
| 10/03/02 | $2.03 | Aluminum sheet metal |
| 10/13/02 | $5.80 | Metal Strips |
| 10/15/02 | $29.99 | Veo Connect WebCam |
| 10/15/02 | $14.99 | 50ft. CAT 5 cable |
| 10/24/02 | $5.54 | (4) Nylon Pulleys |
| 10/24/02 | $2.97 | Fix All Adhesive |
| 10/27/02 | $2.29 | Kaytee Water Bottle (for small animals) |
| 10/29/02 | $2.50 | Web hosting (October) |
| 11/28/02 | $2.50 | Web hosting (November) |
| 12/28/02 | $2.50 | Web hosting (December) |
| 12/29/02 | $4.86 | 3mm 1/8" rivets (100 pack) |
| 12/29/02 | $2.83 | 1/8" drill bit |
| 12/29/02 | $19.97 | Twister Riveter |
| 12/30/02 | $13.99 | Aviator Snipper |
| 12/30/02 | $2.99 | 1/8" 1/8" rivets |
| 01/01/03 | $3.47 | Silicone I |
| 01/01/03 | $2.27 | 1/8" Metal drill bit |
| 01/03/03 | $2.99 | 1/8" 1/4" rivets |
| 01/05/03 | $11.00 | Web hosting (January) |
| 01/10/03 | $9.25 |
Domain name registration (uwmp.com) |
| 01/11/03 | $4.36 | 1/8" 3mm rivets |
| 01/11/03 | $5.31 | Aluminum sheet metal |
| 01/18/03 | $3.97 | 3/8" drill bit |
| 01/18/03 | $3.97 | Halogen Light Bulb |
| 01/18/03 | $0.96 | 12V battery (testing purposes) |
| 01/18/03 | $1.29 | 2" PVC Threaded Cap |
| 01/18/03 | $0.95 | 2" PVC Fitting |
| 01/18/03 | $0.15 | One (1) 3/8" nut and one (1) 3/8" bolt |
| 02/01/03 | $14.99 | Two (2) Mini DV tapes |
| 02/01/03 | $1.64 | Masking Tape |
| 02/01/03 | $5.48 | Electrical Wire |
| 02/01/03 | $3.97 | Halogen Light Bulb |
| 02/01/03 | $2.17 | Two (2) 1/8" drill bits |
| 02/01/03 | $2.97 | Solder |
| 02/01/03 | $12.96 | Soldering Iron |
| 02/01/03 | $1.80 | Ten (10) 1/8" nuts and bolts |
| 02/05/03 | $11.00 | Web Hosting (January) |
| 02/16/03 | $5.56 | (4) 10' PVC Sch 40 pipe |
| 02/16/03 | $10.96 | Solder |
| 02/16/03 | $1.88 | A-Elbow |
| 02/16/03 | $7.08 | Aluminum Sheet Metal |
| 02/16/03 | $13.97 | 3/4" irrigation valve |
| 02/16/03 | $1.49 | 20' vinyl tube |
| 02/16/03 | $8.96 | PVC Fittings |
| 02/20/03 | $2.49 | 5 Pack Assorted Color Electrical Tape |
| 02/20/03 | $10.99 | 3/4" Vinel Breaded Tube |
| 02/20/03 | $0.63 | PVC Fitting |
| 02/20/03 | $3.30 | (2) 3/4" PVC to Tube Connectors |
| 02/20/03 | $0.22 | PVC Fitting |
| 02/20/03 | $11.77 | Acid Core Solder |
| 03/11/03 | $11.00 | Web Hosting (March) |
| 03/23/03 | $4.99 | Two (2) Fancy Mice (Eva and Traudl) |
| 03/23/03 | $3.99 | Small mouse exercise wheel |
| 03/23/03 | $14.99 | Water filtration unit |
| 03/23/03 | $4.36 | 3mm 1/8" rivets (100 pack) |
| 04/05/03 | $.63 | PVC Fitting |
| 04/05/03 | $8.99 | 1 - 1/2" PVC ball valve |
| 04/05/03 | $5.89 | Wire mesh |
| 04/05/03 | $5.70 | 10' wire |
| 04/05/03 | $0.72 | Nuts and bolts |
| 04/05/03 | $.48 | (16) washers |
| 04/05/03 | $0.99 | PVC Fitting |
| 04/05/03 | $5.19 | Tubberware |
| 04/06/03 | $11.00 | Web Hosting (April) |
| 04/20/03 | $3.99 | Used toaster |
| 04/25/03 | $6.94 | Soldering Iron Tips |
| 04/25/03 | $3.89 | Valve |
| 04/25/03 | $1.68 | PVC Fittings |
| 04/25/03 | $4.47 | Silicon II |
| 04/25/03 | $5.90 | Aluminum Sheet Metal |
| 04/26/03 | $3.23 | Used Toaster |
| 05/06/03 | $11.00 | Web Hosting (May) |
| 05/11/03 | $6.45 | Microphone |
| 06/05/03 | $11.00 | Web Hosting |
| | $28.06 | California Sales Tax |