Make a Foam Sphere! : 5 Steps - Instructables

Make a Foam Sphere!: We're going to learn how to make a sphere out of insulation foam (extruded polystyrene). What you do with that sphere is your own business.

5 Inch Foam Balls for Crafts - 4 Pack Solid Round White Polystyrene Spheres for Ornaments, DIY Projects, Craft Modeling : Arts, Crafts & Sewing

Transparent DML Speakers Made With Some Unconventional Materials! : 9 Steps - Instructables

5x Round Smooth Foam Polystyrene Balls Spheres DIY 120mm

BOSU Ball Wall Mounts : 5 Steps (with Pictures) - Instructables

How to Make a Glowing Rainbow Foam Dragon Egg : 9 Steps (with Pictures) - Instructables

LED Ball Lights : 5 Steps - Instructables

Easy and Lightweight Egg Drop Protection Device : 5 Steps - Instructables

Rinda Beach - Blog - Rinda Beach

Make a Modular Tesla Valve Out of Foam Clay - a Good Way to Demonstrate Engineering and Physics of Fluids to Kids - OCARINA DESIGN : 6 Steps - Instructables

LED Ball Lights : 5 Steps - Instructables

Papier Mache Planets : 7 Steps (with Pictures) - Instructables

Miss La Sen Decoration Foam Head : 15 Steps - Instructables

Football Target Goal With Raspberry Pi : 5 Steps - Instructables

Coffee Cup Sphere Lamp : 4 Steps (with Pictures) - Instructables