Item Weight:1.06 ounces Description: Item Name: Sun Catcher Prism Material: Glass Features: Decorative, High Hardness, Anti-deformed Size Details: Size 1.5cm Size: 1.5cm x 1.5cm x 1.5cm/0.59" x 0.59" x 0.59" (Approx.) Size 1.8cm Size: 1.8cm x 1.8cm x 1.8cm/0.71" x 0.71 " x 0.71" (Approx.) Size 2cm Size: 2cm x 2cm x 2cm/0.79" x 0.79" x 0.79" (Approx.) Size 2.3cm Size: 2.3cm x 2.3cm x 2.3cm/ 0.91" x 0.91" x 0.91" (Approx.) Size 2.5cm Size: 2.5cm x 2.5cm x 9cm/0.98" x 0.98" x 3.54" (Approx.) Package Includes:< br>1 x Sun Catcher Prism Photography Tool:Using this to take astonishing photography, pictures, or some simple optical research, ideal gift for friends, kids, reflects beautiful lights. Pro Level Optical Unit:Our Optical galss prism are made of high qualit ooptically clear crystal glass, checked one by one before shipping, no bubbles, distortions, color or inclusions. Various Use:Not just for demonstrating purpose, our prism glass are also a beautiful decor for many places, such as home, office, studio, bedroom, living room, at daylight, it absorbs sunshine and presents rainbow, adding a beam of light for your house and heart. Gift for all age:If you are Pursuing a gift that fits for anyone, this is it, it is an excellent prism glass that highly symmetry and presents beautiful light. Customer First:We always put our customers shopping experience at first, if you ever encountered problems w hile using this, you can contact us with email, we will reply it within 24 hours and full refund or replacement will be sent if need be.