Kids can let their imaginations roll with this motorcycle building set! Kids can combine these chunky interchangeable pieces in any way they like! The colourful cogs just snap together and really spin! This is a great introduction to STEM construction toys for children. Kids can ...Kids can let their imaginations roll with this motorcycle building set! Kids can combine these chunky interchangeable pieces in any way they like! The colourful cogs just snap together and really spin! This is a great introduction to STEM construction toys for children. Kids can develop their critical thinking and problem-solving skills as they piece together the cogs and gears together.This set can be combined with all Learning Resources Gears, Gears, Gears sets.