|   |  | -
 | $0.95
$1.95
| $4.55 | 28m | |
| | | 4 | $11.50
| Calculate | 1h 32m | |
| | | - | $4.99
| Calculate | 10h 52m | |
| | | - | $0.99
| Calculate | 14h 29m | |
| | | -
| $10.00
$20.00
| Calculate | 15h 28m | |
|
| | | - | $9.99
| $6.99 | 17h 56m | |
| | | - | $5.99
| $4.00 | 18h 58m | |
| Russia,Argentina,Thailand,South Korea,Egypt
| | - | $0.99
| $7.95 | 19h 07m | |
| | | - | $9.99
| $5.50 | 20h 21m | |
| | | -
| $39.00
$45.00
| $29.99 | 1d 16h 54m | |
| | | 1 | $19.99
| $7.00 | 1d 17h 16m | |
| | | 8 | $15.50
| Calculate | 1d 20h 31m | |
| | | - | $4.99
| Calculate | 1d 23h 33m | |
| | | | - | $0.99
| $12.00 | 2d 04h 27m | |
| | | - | $9.99
| $4.85 | 3d 16h 32m | |
|
| | | - | $4.99
| $3.99 | 3d 17h 36m | |
| | | 1 | $9.99
| Calculate | 3d 22h 53m | |
| | | - | $7.99
| $4.50 | 4d 11h 29m | |
| | |  | $35.99
| $7.99 | 4d 18h 45m | |
| | | 11 | $44.00
| Calculate | 4d 23h 57m | |
| | | -
| $5.99
$24.99
| Calculate | 5d 01m | |
| | | 1 | $1.25
| Calculate | 5d 16h 14m | |
| Teacher classroom set
| | -
| $29.99
$34.99
| $24.95 | 5d 17h 28m | |
| | | - | $9.95
| $6.95 | 5d 23h 00m | |
