Store Store/S.T.E.A.M./Circuit BloxPower Blox Builder 4-in-1$26.99In stock Add More Add to BagGo to CheckoutProduct DetailsContains 46 bricks including 2 LEDs 4-in-1 build set: build an airplane, helicopter, shark or insect No Wires! Build circuits directly into your projects Light up your 3D circuits with our unique power block Compatible with other building brick setsInstruction sheet included Two (2) 2-way Green-Red LEDs, six (6) tin-plated conductive parts All parts are fully compatible with other major brick brands 46 total pieces • Requires one 9-volt battery Show MoreSave this product for later Favorite Favorited View FavoritesShare this product with your friendsShareSharePin itPower Blox Builder 4-in-1
