0000950135-05-005900 Sample Contracts

Exhibit 1.1 _______________ SHARES IROBOT CORPORATION COMMON STOCK, $0.01 PAR VALUE PER SHARE UNDERWRITING AGREEMENT
Underwriting Agreement • October 24th, 2005 • Irobot Corp • Household appliances • New York
AND
Shareholder Rights Agreement • October 24th, 2005 • Irobot Corp • Household appliances • Delaware