* Sold in Packs of 5 or 10 units. * CHOOSE FROM: Pine, Oak, Maple, Mahogany or Walnut. *Sanded Smooth, Natural Finish (no finish products used). Dimensions-- CUBE 0.75" L x 0.75" W x 0.75"H (1.9 cm x 1.9 cm x 1.9 cm) 2" L x 0.75" W x 0.75"H (5.08 cm x 1.9 cm x 1.9 cm) 3" L x 0.75" W x 0.75"H (7.62 cm x 1.9 cm x 1.9 cm) 4" L x 0.75" W x 0.75"H (10.16 cm x 1.9 cm x 1.9cm) Slot Details: 1/16” wide slot, slight (7 degree) angle, 3/8th” deep. Please note that packs of 5 and 10 contains ALL THE SAME species of wood. **CHOOSING THE APPROPRIATE SIZE** 3/4" MINIS are suitable for smaller sized cardstock or photos (business card, mini polaroid, small price tag). We would not recommend using anything larger than a Business Card. (Pine is lightweight, the max cardstock size should be 3x2) 2" MINIS are suitable for smaller sized cardstock or photos (business card, mini polaroid, small price tag). We would not recommend using anything larger than a 3" x 4" cardstock. (Pine is lightweight, the max cardstock size should be 3x3) 3" MINIS are suitable for smaller sized cardstock or photos (Standard polaroid, price tag, signage). We would not recommend using anything larger than a 4"x4" cardstock. (Pine is lightweight, the max cardstock size should be 4x4) 4" MINIS are suitable for smaller sized cardstock or photos (Standard polaroid, price tag, signage). We would not recommend using anything larger than a 6"x4" cardstock. (Pine is lightweight, max cardstock size is 4"x4")