- Set includes 18" height by 24" width model and comprehensive activity guide
- A unique three dimensional model of the complete human ear incorporates a removable eardrum, semicircular canals, and cochlea
- These magnified structures facilitate hands on learning
- They are correlated to a full color overhead transparency with overlay
- For grades 3 to 12 and ages 8 to 18 years
Product Dimensions (L x W x H): 688 x x 132
Product Weight: 1.83 LB