Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 31 - Nov 5
Reserve from the case
Ships within 48 hours · Estimated delivery Oct 31 - Nov 5
casual players
Interlocking cubes come in 10 bright colors for sorting and grouping
and replayable
vegetable-based inks for eco-friendly play
Spintronics Power Pack Fat Brain Toys casual playersSpintronics Power Pack Designed to enhance your Spintronics system with more power and advanced puzzle challenges Includes a second 6 V spintronic battery to expand circuit complexity Comes with two low value resistors: 100 and 50 , for more precise resistance control Contains a Power Pack puzzle book with 11 brand new, progressively challenging puzzles Requires Act One to function; to complete all puzzles, both Act One and Act Two are needed Offers
Pay in 4 interest-free payments of $9.99 Learn more