Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Drop Tower (Cedar Fair)
Table title:
Locations
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Park </th><th colspan=1 rowspan=1 > Tower height </th><th colspan=1 rowspan=1 > Drop height* </th><th colspan=1 rowspan=1 > Speed </th><th colspan=1 rowspan=1 > Model </th><th colspan=1 rowspan=1 > Opened </th><th colspan=1 rowspan=1 > Height requirement </th></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Canada's Wonderland </td><td colspan=1 rowspan=1 > 230 feet (70 m) </td><td colspan=1 rowspan=1 > 200 feet (61 m) </td><td colspan=1 rowspan=1 > 62 mph (100 km/h) </td><td class="highlighted"  colspan=1 rowspan=1 > Giant Drop </td><td class="highlighted"  colspan=1 rowspan=1 > 1997 </td><td colspan=1 rowspan=1 > 54 in (137 cm) </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > Carowinds </td><td colspan=1 rowspan=1 > 174 feet (53 m) </td><td colspan=1 rowspan=1 > 160 feet (49 m) </td><td colspan=1 rowspan=1 > 56 mph (90 km/h) </td><td class="highlighted"  colspan=1 rowspan=1 > Giant Drop </td><td class="highlighted"  colspan=1 rowspan=1 > March 1996 </td><td colspan=1 rowspan=1 > 54 in (137 cm) </td></tr>
<tr> <td class="highlighted"  colspan=1 rowspan=1 > California's Great America </td><td colspan=1 rowspan=1 > 224 feet </td><td colspan=1 rowspan=1 > 207 feet </td><td colspan=1 rowspan=1 > 62 mph </td><td class="highlighted"  colspan=1 rowspan=1 > Giant Drop </td><td class="highlighted"  colspan=1 rowspan=1 > March 1996 </td><td colspan=1 rowspan=1 > 54 in (137 cm) </td></tr>
<tr> <td colspan=1 rowspan=1 > Kings Dominion </td><td colspan=1 rowspan=1 > 305 feet </td><td colspan=1 rowspan=1 > 272 feet </td><td colspan=1 rowspan=1 > 72 mph </td><td colspan=1 rowspan=1 > Gyro Drop </td><td colspan=1 rowspan=1 > March 22, 2003 </td><td colspan=1 rowspan=1 > 48 in (122 cm) </td></tr>
<tr> <td colspan=1 rowspan=1 > Kings Island </td><td colspan=1 rowspan=1 > 315 feet </td><td colspan=1 rowspan=1 > 264 feet </td><td colspan=1 rowspan=1 > 67 mph </td><td colspan=1 rowspan=1 > Gyro Drop </td><td colspan=1 rowspan=1 > 1999 </td><td colspan=1 rowspan=1 > 48 in (122 cm) </td></tr>
</table>
Question:
What were the names and models of the three drop towers opened from 1996-1997?
Answer:
The three drop towers which were opened in 1996 and 1997 at Carowinds, California's Great America, and Canada's Wonderland are Giant Drop models.