Publishers

From: Scholastic

List Price: $29.99
Buy New: $10.00
You Save: $19.99 (67%)

New (21) Used (5) from $10.00

Avg. Customer Rating: 6 reviews
Sales Rank: 269
Category: Software
ASIN: B000BCEJ5E
Release Date: November 29, 2007
Availability: Usually ships in 1-2 business days

From: Scholastic

List Price: $19.99
Buy New: $1.38
You Save: $18.61 (93%)

New (10) Used (2) from $1.38

Avg. Customer Rating: 9 reviews
Sales Rank: 516
Category: Software
ASIN: B00009VRFS
Release Date: August 18, 2003
Availability: Usually ships in 1-2 business days

From: Scholastic

List Price: $9.99
Buy New: $5.50
You Save: $4.49 (45%)

New (11) Used (2) from $5.50

Avg. Customer Rating: 49 reviews
Sales Rank: 1077
Category: Software
ASIN: B00009WO4M
Release Date: April 18, 2006
Availability: Usually ships in 1-2 business days

From: Knowledge Adventure

List Price: $29.99
Buy New: $18.78
You Save: $11.21 (37%)

New (10) from $18.78

Sales Rank: 732
Category: Software
ASIN: B000TMM7XC
Release Date: June 29, 2007
Availability: Usually ships in 1-2 business days

From: Vivendi Universal

List Price: $29.99
Buy New: $4.45
You Save: $25.54 (85%)

New (19) Used (4) from $2.49

Avg. Customer Rating: 48 reviews
Sales Rank: 3421
Category: Video Games
ASIN: B000068VBH
Release Date: September 27, 2002
Availability: Usually ships in 1-2 business days

From: Vivendi Universal

List Price: $29.99
Buy New: $6.98
You Save: $23.01 (77%)

New (3) Used (8) from $2.90

Avg. Customer Rating: 10 reviews
Sales Rank: 307
Category: Software
ASIN: B00004TJ01
Release Date: July 6, 2000
Availability: Usually ships in 1-2 business days

From: Knowledge Adventure

List Price: $9.99
Buy New: $4.83
You Save: $5.16 (52%)

New (5) from $4.83

Avg. Customer Rating: 5 reviews
Sales Rank: 712
Category: Software
ASIN: B0009STM7U
Release Date: May 26, 2005
Availability: Usually ships in 1-2 business days

From: Knowledge Adventure

List Price: $19.99
Buy New: $4.83
You Save: $15.16 (76%)

New (7) Used (10) from $2.85

Avg. Customer Rating: 6 reviews
Sales Rank: 783
Category: Software
ASIN: B00032R6E8
Availability: Usually ships in 1-2 business days

From: Knowledge Adventure

List Price: $19.99
Buy New: $7.02
You Save: $12.97 (65%)

New (24) Used (1) from $6.99

Avg. Customer Rating: 13 reviews
Sales Rank: 1206
Category: Software
ASIN: B000I84DUM
Release Date: May 1, 2007
Availability: Usually ships in 1-2 business days

From: Scholastic

List Price: $19.99
Buy New: $3.40
You Save: $16.59 (83%)

New (4) Used (1) from $3.39

Avg. Customer Rating: 2 reviews
Sales Rank: 4950
Category: Video Games
ASIN: B00009VRG3
Release Date: September 29, 2003
Availability: Usually ships in 1-2 business days