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USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
Reserve from the case
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
These percentage tiles make abstract maths concepts click
casual players
tactile design encourages open-ended construction and creativity
and 1 sturdy two-sided base
A colorful and fast-paced abstract strategy game for 2–4 players
Spintronics Power Pack Fat Brain Toys These percentage tiles make abstractSpintronics 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