Brain Teasers
Science Brain Teasers
Science brain teasers require understanding of the physical or biological world and the laws that govern it.
Brain Teasers
Title | Popularity | Difficulty | Submitted | ||
---|---|---|---|---|---|
211 | Ears of the Elephant | 08/06/01 | by rkb-1961 | ||
212 | Dying of Thirst? | 11/06/05 | by Bware0313 | ||
213 | Duck Duck Duffus | 03/18/03 | by od-1 | ||
214 | Drugging | 05/29/04 | by jmcleod | ||
215 | Drink of Death | 11/26/03 | by ktqu | ||
216 | Doughnut Hole | 01/30/02 | by Cascas | ||
217 | Double the Pressure | 01/18/03 | by Bobbrt | ||
218 | Disable the Bomb | 05/28/02 | by RayneeDay | ||
219 | Dirt | 06/02/19 | by Jakob99 | ||
220 | Detention Bound | 04/19/02 | by Bobbrt | ||
221 | Dangerous Chemical | 02/27/03 | by ShadowOfAnother | ||
222 | Damp Air | 11/08/02 | by electronjohn | ||
223 | Cut 'n' Paste | 02/22/04 | by mr_smarty-pants | ||
224 | Cup of water | 09/04/01 | by Pongalopete | ||
225 | Cup of Coffee | 06/09/02 | by bobbrt |
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