Tecno Jumbo Nuts & Bolts Builder Set


  • Screws, nuts, washers, wheels and perforated plates made of sturdy shock-absorbing plastic, without the need for special tools
  • All you need is your hands and all the fantasy and imagination you have
  • Includes everything you need to create a world of cars, helicopters, bulldozers, cranes or any other construction you think
  • Tecno jumbo is a game that stimulates the dexterity and the logical and creative thought of children, bringing them, always having fun, the fundamental principles of mechanics
  • Compatible with other references Tecno Jumbo. 100% Made in Italy

13 in stock


Screws, bolts, wingnuts, wheels and perforated plates, made of resistant shatterproof plastic, can be assembled without special tools. All a child needs is a pair of hands and a lot of imagination. The box contains everything a child needs to build a world of cars, helicopters, cranes or anything else that comes to mind. The Tecno Jumbo building set stimulates coordination as well as logic and creativity, helping children to understand basic principles of mechanics while enjoying themselves.

Weight1.8 lbs
Dimensions13.39 × 11.42 × 2.76 in
Suggested Age

3+ years

Common Use

Creative Play

Safety Warning

Small Parts