Big Book of Why: Revised and Updated (a Time for Kids Book) (Time for Kids Big Books) | Price history
Price change log
12/10/2023: $15.99
12/09/2023: $16.9
12/08/2023: $16.8
11/13/2023: $16.9
09/04/2023: $17.78
08/31/2023: $19.99
08/30/2023: $17.79
08/28/2023: $19.99
08/26/2023: $17.79
08/25/2023: $19.99
08/18/2023: $17.78
08/17/2023: $19.99
08/14/2023: $17.78
08/11/2023: $19.99
08/10/2023: $14.59
08/09/2023: $19.99
08/07/2023: $14.59
08/04/2023: $19.99
08/02/2023: $14.25
07/31/2023: $14.31
07/27/2023: $14.4
07/26/2023: $14.24
07/25/2023: $14.42
05/22/2023: $14.59
05/21/2023: $14.55
05/19/2023: $14.59
05/18/2023: $14.51
03/29/2023: $14.58
03/28/2023: $16.49
03/27/2023: $14.32
03/26/2023: $14.54
03/25/2023: $14.79
03/24/2023: $15.09
03/23/2023: $15.42
03/22/2023: $15.57
03/21/2023: $15.9
03/20/2023: $16.25
01/07/2023: $16.49
01/03/2023: $16.43
12/21/2022: $16.61
12/17/2022: $16.99
11/01/2022: $17.29
08/17/2022: $17.99
08/15/2022: $19.95
07/12/2022: $17.99
07/04/2022: $19.95
05/30/2022: $17.99
12/19/2019: $19.95
08/29/2019: $18.02
08/02/2019: $14.97
08/01/2019: $15.02
07/27/2019: $18.98
06/08/2019: $19.02
06/06/2019: $17.12
03/12/2019: $19.06
02/09/2019: $19.95
02/06/2019: $19.63
01/20/2019: $19.06
01/17/2019: $18.5
12/20/2018: $17.96
12/14/2018: $16.72
12/12/2018: $17.96
11/29/2018: $13.56
11/28/2018: $19.95
11/17/2018: $17.96
11/12/2018: $13.56
11/10/2018: $17.96
11/08/2018: $13.56
11/07/2018: $17.96
11/01/2018: $13.56
10/30/2018: $17.96
10/26/2018: $13.56
10/24/2018: $17.96
10/12/2018: $13.56
10/10/2018: $19.95
10/08/2018: $19.5
10/03/2018: $13.56
09/29/2018: $17.96
09/27/2018: $17
09/06/2018: $13.56
09/04/2018: $19.5
08/11/2018: $13.56
08/06/2018: $19.5
08/05/2018: $16.97
08/04/2018: $17.2
08/03/2018: $17.16
08/02/2018: $17.11
08/01/2018: $16.82
05/05/2018: $13.56
05/04/2018: $14.96
03/20/2018: $13.56
03/19/2018: $14.26
12/16/2017: $13.56
12/15/2017: $15.89
12/14/2017: $16.44
12/13/2017: $13.56
12/12/2017: $15.34
12/11/2017: $14.8
12/09/2017: $14.26
12/08/2017: $14.8
11/24/2017: $14.26
11/23/2017: $9.91
10/26/2017: $13.56
10/25/2017: $10.43
08/26/2017: $13.56
08/12/2017: $10.85
08/10/2017: $13.56
03/11/2017: $10.85
03/06/2017: $13.56
03/01/2017: $10.85
01/08/2017: $13.56
01/07/2017: $13.83
12/21/2016: $13.56
12/18/2016: $14.1
12/16/2016: $13.83
12/15/2016: $13.56
12/10/2016: $13.83
12/08/2016: $14.95
12/07/2016: $14.38
12/06/2016: $13.83
12/05/2016: $14.38
12/04/2016: $14.1
12/03/2016: $13.56
11/30/2016: $13.83
10/02/2016: $13.56
09/25/2016: $14.82
09/21/2016: $14.68
09/17/2016: $14.54
09/16/2016: $14.4
08/30/2016: $14
08/27/2016: $13.71
08/25/2016: $14
08/12/2016: $13.71
08/07/2016: $13.77
06/21/2016: $13.71
06/17/2016: $14.4
06/09/2016: $13.71
06/08/2016: $13.42
06/07/2016: $13.16
05/03/2016: $12.91