Pay in 4 interest-free payments of $5.00 Learn more
Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
and blue net attaches to the rim
Grow your own sparkling crystals with the Smithsonian Crystal Growing Kit
all sized for small hands
Spark your little builder's imagination with the Even Bigger Building Bag
Smithsonian Magic Rocks type_gift and blue net attaches toTurn ordinary science into extraordinary art with the Smithsonian Magic Rocks Kit. Just drop the magic stones into the solution and watch vibrant crystal towers grow right before your eyessome forming in just minutes! A thrilling, fast acting STEM experiment perfect for curious kids ages 10+.
US$ 25.00
US$ 2499.50
US$ 2349.50
US$ 9539.47
US$ 7419.47
US$ 5299.47
US$ 6750.00
US$ 7419.47
US$ 4239.47
US$ 10.00
US$ 2049.50