Copernicus Toys Super-Duper Ball Kit | Bouncing Ball Laboratory Makes 6 Customized and vividly Colored spheroids to Play with
Make 6 vibrant, multi-colored, high-bouncing balls! Just mix and layer the colors in the ball mold. Instructions included.
Copernicus Glowing Putty Gels and Slime Kit, For Ages 10 and Up
Copernicus - Bubblegum Kit- Makes 1/2lb of Bubblegum!
Copernicus Edible Chemistry Kit, For Ages 8 and Up
Make Your Own Chewing Gum Kit (6.5 oz.)
Copernicus Cool Blue Light Kit
Scientific Explorer Ball Blast Bouncers
Creative Kids DIY Magic Bouncy Balls - Create Your Own Crystal Power Balls Craft Kit for Kids - Includes 25 Bags of Multicolored Crystal Powder & 5 Molds - Makes Up To 43 Balls
Be Amazing Gravity Goo
Make your own Bouncy balls - craft kit makes 12 balls(6 kits, each kit makes 2 balls)
Discover with Dr. Cool Glow in the Dark Slime Science Kit – A Classic DIY Children’s Project