Lab-Aids® - No. 442EL Modeling Stream Erosion and Deposition Extend-A-Lab
Product Number: SB44076
In Stock (Ships within 1-2 business days)
Provides extra materials to accommodate more students for the Lab-Aids® Modeling Stream Erosion and Deposition Lab (SB44075M). Grades 6-12. WARNING: Choking Hazard. Small Parts. Not for children under 3 yrs.