25*75mm Plain Wood Narrow Cylinder Blocks5 pcs/set

25mm, 8 Shapes Plain Wood Geo Blocks SetHemisphere: ø50*25mm; Narrow Cylinder: ø25*75mm60° Equilateral Triangular Prism: 25*25*75mm 45° Triangular Prism: 25*75mm Tall Rectangle Prism: 25*25*75mm Pentagonal Prism: 25*25*75mmHexagonal Prism: 25*25*75mmOctagonal Prism: 25*25*75mm8 pcs/set

5-Sides Plain Wood Geo Blocks Set6 Shapes:Quadrangular Pyramid: 38*50*75 mm; Quadrangular Pyramid: 50*50*75 mm; Triangular Prism: 50*50*50 mm;Quadrangular Pyramid: 50*50*50 mm;60° Equilateral Triangular Prism: 25*25*75 mm; 45° Triangular Prism: 25*75 mm6 pcs/set

6-Sides Plain Wood Geo Blocks Set6 Shapes: Cube : 50*50*50mm;Rectangle Block: 30*38*45mm;Rectangle Block: 50*50*75mm;Rectangle Block: 19*38*75mm;Hexagonal Pyramid: 50*50*75mm;Tall Rectangle Prism: 25*25*75mm;6 pcs/set

50*75*38mm Plain Wood Quadrangular Pyramid Blocks5 pcs/set

19*38*75mm Plain Wood Rectangular Blocks5 pcs/set

25mm Plain Wood Long Parallelogram Piece Blocks 100 pcs/set