Thames & Kosmos

  • Thames & Kosmos  Physics Workshop

  • Thames & Kosmos  Hydropower

  • Thames & Kosmos  CHEM C3000

    Thames & Kosmos CHEM C3000 see description

    $249.95$224.90

    on orders $49+

  • Thames & Kosmos  The Dangerous Book for Boys Classic Chemistry

  • Thames & Kosmos  TK2 Scope

  • Thames & Kosmos  Little Labs Stepping into Science

  • Thames & Kosmos  Physics Solar Workshop

  • Thames & Kosmos  Wind Power 2.0

YoYo.com Educational Toys products include more than 2219 items - from LeapFrog, to Melissa & Doug, and Fisher Price - we've got you covered. Get fantastic everyday values across our range of products and a Savings Center that makes it easy to find the stuff on sale this week. No lines. No heavy bags. No driving. Just the products that keep your life in balance, conveniently shipped to your door faster and easier than any errand you've done before. And did we mention our award-winning customer service?