Construct a buzz wire and learn how electric circuits connect in the process. This kit includes a platform, buzzer, insulated electrical wire, and detailed instructions.
8 Years
$ 0.00
$ 29.99
Construct a buzz wire and learn how electric circuits connect in the process. This kit includes a platform, buzzer, insulated electrical wire, and detailed instructions.
8 Years
$ 50.00
$ 25.99
$ 63.71
$ 49.01
$ 68.34
$ 52.57
$ 63.26
$ 48.66
$ 86.06
$ 66.20
$ 72.79
$ 55.99
$ 56.76
$ 43.66
$ 34.00
$ 23.00
$ 48.00