Energy

Showing all 8 results

• Sale!

  Solar Cell – 100mA

  $11.97 $10.77 Add to cart
• Sale!

  Windmill Demonstrator

  $38.25 $34.43 Add to cart
• Sale!

  Solar Car

  $32.67 $29.40 Add to cart
• Sale!

  Sunpower House

  $71.97 $64.77 Add to cart
• Sale!

  Solar Energy Kit

  $28.77 $25.89 Add to cart
• Sale!

  Physics Solar Workshop (V 2.0)

  $80.93 $72.83 Add to cart
• Sale!

  Solar Engine – Radiometer

  $15.53 $13.97 Add to cart
• Sale!

  Sunprint Kit

  $8.04 $7.24 Add to cart