Guidecraft USA Mirror Blocks, Natural, Pack Of 10 Blocks

Encourage students to enjoy STEM with help from Guidecraft USA Mirror Blocks. Rubber wood blocks have smooth, rounded corners and edges for safe classroom use. Rubber wood blocks boast inset double-faced Mylar windows. Smooth rounded corners and edges. Standard unit block measurements. Ideal for indoor and outdoor STEM activities. Helps teach science, nature studies, block play and size relationships. Ideal for students aged 2+.