Creativity Sets & Science Kits GreenZech

Description: Brand New; Magnetic Mud Plasticine PUTTYFerrofluid; Specifics: -Magnetic Dense PUTTY Plasticine / Liquid Mud / Fluid impresses with...

Features: BrandNewandhighquality. Madeofstainlesssteelmaterial,safeandsmoothtotouch.

Educational Solar powered Cockroach Toy Gadget Gift. Up for sale is a solar powered Cockroach .The Cockroach ,when exposed to sunlight, can start...

Magic LED Plane Shinning Educational Toys. Description: Material: Plastic,Foam; Size: Approx.20*17cm; Weight:50g; Package Included: 1 LED...

Features: Balance bird with a base. Bird's mouth beak whatever place all can balance. Specifically designed for children. Magical balance,

Stirling Engine Hot Air Accessories Glass Tube Education Toy. Description: Material: Glass; Diameter: 15mm; Length: 50mm; Usage: For Stirling Engine...

Features: Balance bird with a base. Bird's mouth beak whatever place all can balance. Specifically designed for children. Magical balance,

Features: Balance bird with a base. Bird's mouth beak whatever place all can balance. Specifically designed for children. Magical balance,

Description: Scientific Educational Solar toy, DIY solar four-wheeled wooden car; Size: 115mm x 113mm x 80mm; Note: The glue may be used during...

Features: Brand New and high quality. Made of stainless steel material,safe and smooth to touch. Suitable for collection, business gift, birthday...

Reduction Gear Box C1 DIY Technology Gear Motor Toys Modle. Description: ItemName:Reduction Gear Box C1 DIY Technology Gear Motor Toys Modle;...

Feature: Environmental safety,use the safe non-toxic international plastic. Funny and parenting science and education,bring the toy home,expressthe...

Description: It is an experimental facility for children to experiment and learn thePhysics, it can slide resistance. Item:Slide Rheostat; Size:...

Features: Brand New and high quality. Made of stainless steel material,safe and smooth to touch. Suitable for collection, business gift, birthday...

DIY Solar Power Car Physics Experiment Science and Technology Puzzle Toy Kit. Description: This solar car uses a large motor, and with gear...

DIY Solar Power Car Physics Experiment Science and Technology Puzzle Toy Kit. Description: This solar car uses a large motor, and with gear...

DIY Solar Power Car Physics Experiment Science and Technology Puzzle Toy Kit. Description: This solar car uses a large motor, and with gear...

Do it by yourself :DIY Solar Power Toy Mini Car for Children. Features: 1) Using acrylic environmentally friendly materials,safe non-toxic and...

Description: Size:6.7*4*2.8cm; Blister card: 26*18.8*4cm; Color: As the picture; Material: ABS; Age: +8; 1. No software needed. 2. Turn on your...

Description: Item:Convex Lens; Diameter: About 95mm; Focal Length: 200mm; Base Diameter:About 100mm; Convex Lenswith Frame: 190mm (Height);...

Description: Shape: Round; Size: approx. 252mm; Material: Neodymium Magnet; Grade: N35; Operating Temperature: 80; Ages:7+ages,bothforkidsandadults.

Working Principle: This is a mini ultrasonic levitation device that can suspend foam balls. The device consists of a single chip microcomputer, a...

Description: This set is very suitable for beginners who wanna imporve the skills of lock picking and who always lose his keys. Of course, it is a...

Features: The genuine mesmerizing, educational ki netic sculpture and interactive "flow toy". Folds flat and pops open, surprising everyone.