358.88 358.88 USD
In Stock
59.88 59.88 USD
In Stock
34.88 34.88 USD
In Stock
GeoSafari® Jr. My First Science Kit
Item #: 5087 EI 5087 EI 086002050878
36.88 36.88 USD
In Stock
STEM Magnets Activity Set
Item #: 2833 LER 2833 LER 765023028331
36.88 36.88 USD
In Stock
Mind Boggling Science
Item #: WS711 CTU WS711 CTU 9313920043912
16.88 16.88 USD
In Stock
Crystal Growing Caves and Geodes
Item #: WES95XL CTU WES95XL CTU 9313920043387
34.88 34.88 USD
In Stock
Under Water City Triopolis
Item #: WES09XL CTU WES09XL CTU 9313920043448
34.88 34.88 USD
In Stock
Rainbow Viewers Set of 6
Item #: 61094 CTU 61094 CTU 5060138828063
38.88 38.88 USD
Out of Stock
Simple Machines Block & Tackle
Item #: 512 CTU 512 CTU 895452001480
24.88 24.88 USD
In Stock
Simple Machines Pendulum
Item #: 511 CTU 511 CTU 895452001466
24.88 24.88 USD
In Stock
Simple Machines Gear Train
Item #: 510 CTU 510 CTU 895452001442
39.88 39.88 USD
In Stock
Simple Machines Pulley
Item #: 506 CTU 506 CTU 895452001367
24.88 24.88 USD
In Stock
Simple Machines Screw
Item #: 505 CTU 505 CTU 895452001343
19.88 19.88 USD
In Stock
Simple Machines Inclined Plane
Item #: 501 CTU 501 CTU 895452001268
24.88 24.88 USD
In Stock
Ant Hill™ Ant Habitat
Item #: 5530 ILP 5530 ILP 735569055306
34.88 34.88 USD
In Stock
Just Add Soap
Item #: 4000625 GRG 4000625 GRG 741587535447
24.88 24.88 USD
In Stock
Just Add Fruits & Veggies
Item #: 4000620 GRG 4000620 GRG 741587535430
24.88 24.88 USD
In Stock
Just Add Baking Soda
Item #: 4000610 GRG 4000610 GRG 741587535423
27.88 27.88 USD
In Stock
Just Add Egg™
Item #: 4000600 GRG 4000600 GRG 741587535416
30.88 30.88 USD
In Stock
Just Add Sugar™
Item #: 4000599 GRG 4000599 GRG 752830622067
26.88 26.88 USD
In Stock