SPEKS BUILDING MAGNETS: 512 rare earth magnets. Smaller in size but endless possibilities await.
CREATE: Build and engineer limitless shapes and structures.
STRESS RELIEF: From the board room to the dorm room, mash and smash stress away.
INCLUDED: 512 rare earth magnetic balls (2.5mm diameter), metal building base, plastic splitter card, 16-page starter guide, and carrying case
AGES 14+ Keep away from all children. Magnet flux index less than 30.

Technical Details

Product Details

Package Dimensions
Width : 1.81 inch
Height : 1.5 inch
Length : 5.39 inch

Shipping Weight: 3.2 ounce (View shipping rates and policies)

ASIN : B073XX8Q1H