National Geographic Jr Metal Detector

$41.98

or {0} Easy Pays of {1}

NSI Smithsonian Giant Volcano Kit

$18.00

or {0} Easy Pays of {1}

NSI Smithsonian Rock and Gem Dig

$18.00

or {0} Easy Pays of {1}

Educational Insights Nancy B's Way to Grow Hydroponics Kit

$26.99

or {0} Easy Pays of {1}

Nature Bound Rock Tumbler Kit, Turn Rocks intoGemstones

$93.00

or {0} Easy Pays of {1}

ExploreOne Jr Metal Detector

$34.99

or {0} Easy Pays of {1}

Gener8 Rock Tumbler Kit

$34.99

or {0} Easy Pays of {1}

Mega Science Lab

$39.99

or {0} Easy Pays of {1}

Hape Science Can Crystal Dinosaur Growing Kit

$22.00

or {0} Easy Pays of {1}

NSI Smithsonian Diggin' Up Dinosaurs T-Rex

$17.99

or {0} Easy Pays of {1}

Rock Tumbler Classic Refill

$12.00

or {0} Easy Pays of {1}

Crystal Growing Kit

$39.99

or {0} Easy Pays of {1}