**Important! The Power Pack requires at least the Act One kit to use it. It requires both Act One and Act Two to complete all of the puzzles.**
The Spintronics Power Pack gives you parts to charge your circuits with more power: an additional 6 V battery and two low-value resistors. It also includes a puzzle book with 11 additional puzzles.
This kit includes everything you'll need to play and complete the Power Pack puzzle book:
35cm x 28cm x 8cm
21cm x 16cm x 8cm
Items sold as pre-orders will be charged at time of purchase. Once shipped, an email notification will be sent to you with tracking info.
Detailed shipping information can be found here.
Virtual Pack and PDF items are delivered digitally.
It looks like you are visiting our UK store from .
Would you like to view the correct currency, delivery times, and delivery costs for your shipping location?
no, stay on the UK Store