Free Shipping at $300.00, contiguous USA.
Limited to one case of Hoberman Spheres.
Get ready to witness the magic as this colossal solar balloon takes flight with just a touch of sunlight! Our set includes a 50' x 29" diameter solar balloon, along with 400' of string, easy-to-follow instructions, and a captivating science learning guide. Perfect for curious minds aged 14 and above. Unleash the power of the sun and let the adventure begin! Made in the USA
Sold in increments of 6
